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Captive portal detection 849,290
Updated
Secure connection failed and Firefox did not connect 759,707
Updated
Insecure connection password warning in Firefox 252,372
Updated
Thunderbird and Junk / Spam Messages 216,210
Updated
Common Myths about Private Browsing 195,654
Updated
Make Firefox your default browser on Windows 174,659
Updated
Website will not allow Firefox to display the page if another site has embedded it 136,495
Updated
Firefox options, preferences and settings 122,823
Updated
Install Firefox on Linux 97,022
Updated
Add-on Badges 93,627
Updated
Update Firefox to the latest release 93,337
Updated
How to troubleshoot time related errors on secure websites 77,483
Updated
Enhanced Tracking Protection in Firefox for desktop 73,801
Updated
How to troubleshoot security error codes on secure websites 65,326
Updated
Private Browsing in Firefox for iOS 65,281
Updated
Keyboard shortcuts - Perform common Firefox tasks quickly 58,465
Updated
Clear cookies and site data in Firefox 56,866
Updated
Customize Firefox controls, buttons and toolbars 53,599
Updated
End of support for Firefox Reality 51,028
Updated
Firefox Page Info window 49,253
Updated
Permission request messages for Firefox extensions 48,554
Updated
Update Firefox to prevent add-ons issues from root certificate expiration 48,494
Updated
How to clear the Firefox cache 39,706
Updated
Make Firefox the default browser on Android 38,760
Updated
Windows 10 warns me to use a "Microsoft-verified" app 37,787
Updated
Cookies - Information that websites store on your computer 37,139
Updated
Firefox users on Windows 7, 8 and 8.1 moving to Extended Support Release 36,296
Updated
Firefox translation for Android 36,081
Updated
Back up and transfer your Firefox data to a new device 34,577
Updated
Sponsored shortcuts on the New Tab page 34,123
Updated
Firefox's performance settings 34,058
Updated
Firefox Translation 32,976
Updated
Import data from another browser 32,591
Updated
Profile Manager - Create, remove or switch Firefox profiles 31,571
Updated
How to set the home page 30,007
Updated
Configuration Editor for Firefox 28,984
Updated
How to customize Firefox Suggest settings 28,038
Updated
Password Manager - Remember, delete and edit logins and passwords in Firefox 27,239
Updated
Filelink for Large Attachments 26,295
Updated
Web Push notifications in Firefox 26,191
Updated
Does Firefox share my location with websites? 26,128
Updated
Profiles - Where Firefox stores your bookmarks, passwords and other user data 26,013
Updated
Private Browsing on Firefox for Android 25,788
Updated
How to install Firefox on Windows 25,759
Updated
Watch DRM content on Firefox 24,800
Updated
Manage local site storage settings 23,846
Updated
Set up two-factor authentication on your Mozilla account 21,987
Updated
Private Browsing - Use Firefox without saving history 21,729
Updated
Extensions in Private Browsing 21,009
Updated
Refresh Firefox - reset add-ons and settings 20,348
Updated
Allow or block media autoplay in Firefox 20,013
Updated
Back up and restore information in Firefox profiles 19,692
Updated
How to enable Windows SSO login in Firefox 18,753
Updated
Install an older version of Firefox 18,600
Updated
End of support for Mozilla Hubs 18,399
Updated
Run Firefox on ChromeOS 17,960
Updated
Configure DNS over HTTPS protection levels in Firefox 17,858
Updated
Manage my default search engines in Firefox for Android 17,404
Updated
How to set up Firefox Sync in Firefox for Android 16,909
Updated
Diagnose Firefox issues using Troubleshoot Mode 16,829
Updated
Connection settings in Firefox 16,567
Updated
Firefox Reader View for clutter-free web pages 16,231
Updated
How to download and install Firefox on Mac 16,024
Updated
Third-party trackers 16,003
Updated
How do I set up Sync on my computer? 15,955
Updated
Multi-Account Containers 15,853
Updated
Disable or remove Add-ons 15,540
Updated
Pop-up blocker settings, exceptions and troubleshooting 14,639
Updated
Customize items on your Firefox New Tab page 14,553
Updated
Firefox uses too much memory or CPU resources - How to fix 14,550
Updated
Access AI chatbots in Firefox 14,010
Updated
How to manage your camera and microphone permissions with Firefox 13,390
Updated
Find what version of Firefox you are using 12,913
Updated
Manage the devices linked to your Mozilla account 12,766
Updated
Delete browsing, search and download history on Firefox 11,723
Updated
Download Firefox on Windows from the Microsoft Store 11,051
Updated
Search with the Firefox address bar 11,024
Updated
Avoid and report Mozilla tech support scams 10,360
Review Needed
Choose a strong password 9,971
Updated
Change your default search settings in Firefox 9,582
Updated
Import bookmarks and other data from Google Chrome 9,521
Updated
Recommended Extensions program 9,464
Updated
Move Thunderbird data to a new computer 9,389
Updated
Export Firefox bookmarks to an HTML file to back up or transfer bookmarks 9,357
Updated
Find and install add-ons to add features to Firefox 9,357
Updated
Websites don't load - troubleshoot and fix error messages 9,267
Updated
Fix "The bookmarks and history system will not be functional" error message 9,225
Updated
Pocket recommendations in the Firefox New Tab page - FAQ 9,202
Updated
Mozilla Crash Reporter TB 9,123
Updated
Take screenshots in Firefox 9,098
Updated
Access Mozilla services with a Mozilla account 8,968
Updated
Recover important data from an old profile 8,849
Updated
Upgrade your graphics drivers to use hardware acceleration and WebGL 8,605
Updated
View PDF files using Firefox’s built-in viewer 8,412
Updated
Pocket website cookies FAQ 8,370
Updated
Global Privacy Control 8,221
Updated
Personalized extension recommendations 8,099
Updated
HTTPS-Only Mode in Firefox 8,090
Review Needed
Automatically fill in credit card and payment method data on Web forms 8,058
Updated
Deploy Firefox with MSI installers 7,937
Updated
Cannot remove an add-on (extension or theme) 7,849
Updated
JavaScript settings and preferences for interactive web pages 7,820
Updated
Switch from Chrome to Firefox 7,742
Updated
How does built-in Phishing and Malware Protection work? 7,653
Updated
How to disable the Enterprise Roots preference 7,642
Updated
Profiles - Where Thunderbird stores your messages and other user data 7,509
Review Needed
Enhanced Tracking Protection in Firefox for Android 7,425
Updated
Understanding the risks of installing self-hosted extensions 7,175
Updated
Thunderbird and Gmail 7,151
Updated
Make Firefox your default browser 6,991
Updated
Firefox can't load websites but other browsers can 6,776
Updated
Use the Firefox Sidebar to access bookmarks, history and synced tabs 6,718
Updated
Sync Firefox data 6,627
Updated
Automatically fill in your address on web forms 6,583
Review Needed
Websites say cookies are blocked - Unblock them 6,560
Updated
Bookmarks in Firefox 6,547
Updated
Third-party cookies and Firefox tracking protection 6,534
Updated
Use a Primary Password to protect stored logins and passwords 6,500
Updated
Compacting folders 6,401
Updated
Recover lost or missing Bookmarks 6,273
Updated
Troubleshoot and diagnose Firefox problems 6,253
Updated
Recommendations from Firefox 6,148
Updated
Telemetry collection and deletion 6,138
Updated
How do I restore my tabs from last time? 6,095
Updated
How to opt out of studies on Firefox for iOS 6,053
Updated
Remote Content in Messages 5,931
Updated
Restore previous session - Configure when Firefox shows your most recent tabs and windows 5,842
Updated
Add-on signing in Firefox 5,819
Updated
Add or remove a search engine in Firefox 5,801
Updated
Reset your Mozilla account password with Recovery Keys 5,712
Updated
Use Google Trending Search in the Firefox address bar 5,550
Updated
How to use Firefox containers 5,485
Updated
Uninstall Firefox from your computer 5,395
Updated
Use tabs to organize lots of websites in a single window 5,368
Updated
Introducing Total Cookie Protection in Standard Mode 5,358
Updated
Search suggestions in Firefox 5,338
Review Needed
Saving to Pocket on iOS 5,291
Updated
Firefox Password Manager - Alerts for breached websites 5,265
Updated
Firefox hangs or is not responding - How to fix 5,194
Updated
Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window 5,187
Updated
Restore the Menu bar in Firefox 5,053
Updated
How do I turn on the Do Not Track feature? 5,046
Updated
Open Firefox automatically when you start your computer 5,035
Updated
Turn picture-in-picture mode controls on and off 5,030
Updated
Thunderbird add-ons - frequently asked questions 5,009
Updated
Add-ons in Firefox for iOS 5,001
Updated
Export login data from Firefox 4,887
Updated
New Tab page in Firefox 4,854
Updated
I'm having problems with my Mozilla account 4,793
Updated
Troubleshoot Firefox crashes (closing or quitting unexpectedly) 4,691
Updated
Firefox users on macOS 10.12, 10.13 and 10.14 moving to Extended Support Release 4,683
Updated
Get started with Firefox - An overview of the main features 4,627
Updated
Change the primary email address on your Mozilla account 4,602
Updated
What to do if Firefox won't play any sounds 4,550
Updated
Customize Firefox using Group Policy (Windows) 4,500
Updated
Restore bookmarks from backup or move them to another computer 4,452
Updated
End of support for Firefox on Amazon Devices 4,429
Updated
Import settings and data into Thunderbird 4,421
Updated
Keyboard shortcuts - perform common Thunderbird tasks quickly 4,398
Updated
Why are some add-ons not allowed on sites restricted by Mozilla? 4,388
Updated
Gmail and Thunderbird for Android 4,362
Updated
Manage optional permissions for Firefox extensions on Android 4,309
Updated
Install Thunderbird on Linux 4,239
Updated
Create a desktop shortcut to a website 4,237
Updated
About Picture-in-Picture in Firefox 4,223
Updated
Choose a Firefox update channel 4,209
Updated
Secure website certificate 4,192
Updated
Firefox DNS over HTTPS 4,148
Updated
Manage file types and download actions in Firefox 4,102
Updated
Task Manager - see whether tabs or extensions are slowing down Firefox 4,025
Updated
What if I'm locked out of Two-Step Authentication? 3,924
Updated
Protect privacy while using Web Authentication 3,921
Updated
HTTPS-Only Mode in Firefox for Android 3,919
Updated
Mozilla Monitor - Frequently asked questions 3,916
Updated
Use Firefox in another language 3,878
Updated
Export your Thunderbird Profile 3,867
Review Needed
Customize your New Tab page to hide or display content 3,749
Updated
Manage extension shortcuts in Firefox 3,680
Updated
What is Firefox Focus for iOS? 3,601
Updated
Troubleshoot Firefox issues caused by malware 3,595
Updated
What do the security warning codes mean? 3,573
Updated
Enhanced Tracking Protection in Firefox for iOS 3,522
Updated
Mixed content blocking in Firefox 3,490
Updated
How to restore a browsing session from backup 3,455
Updated
Where to find and manage downloaded files in Firefox 3,406
Updated
Update Thunderbird to the latest version 3,379
Updated
Signatures 3,347
Updated
Import settings and data into Thunderbird for Android 3,308
Updated
Fix common audio and video issues 3,253
Updated
Block and unblock websites with parental controls on Firefox 3,236
Updated
Using Thunderbird with Google Calendar 3,200
Updated
Address bar autocomplete suggestions in Firefox 3,181
Updated
Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems 3,146
Updated
Quick fixes if your Firefox slows down 3,134
Updated
Set up Certificate Authorities (CAs) in Firefox 3,103
Updated
Install Thunderbird on Windows 3,101
Updated
Manage your logins with the Firefox Password Manager 3,101
Updated
Mozilla account - Managing account data 3,077
Review Needed
Add Firefox Relay to the Firefox password manager 3,074
Updated
Use Firefox in Full Screen mode 3,069
Updated
Manage your extensions using the extensions button in the toolbar 3,002
Updated
Update to the latest version of Firefox for Android 2,951
Updated
Will Firefox work on my mobile device? 2,945
Updated
Blocking a sender 2,940
Updated
Manual Account Configuration 2,932
Updated
Use themes to change the look of Firefox 2,928
Updated
Save to Pocket on Android 2,926
Updated
Change website appearance settings in Firefox 2,914
Updated
Font size and zoom - increase the size of web pages 2,882
Updated
How do I choose what information to sync on Firefox? 2,861
Updated
Block websites from storing cookies and site data in Firefox 2,859
Updated
Import login and password data from a file 2,838
Updated
Custom installation of Firefox on Windows 2,834
Updated
Automatically trust third-party root certificates 2,824
Updated
Profile Manager - Create and remove Thunderbird profiles 2,796
Review Needed
Add the Search bar to your Firefox toolbar 2,765
Updated
Control whether Firefox automatically fills in forms 2,764
Updated
How to run Firefox when your profile is missing or inaccessible 2,740
Updated
Send usage data on Firefox mobile browsers 2,707
Updated
My sign in was blocked for security reasons on Mozilla account 2,687
Updated
Manage Firefox with Microsoft Endpoint Manager (Intune) 2,670
Updated
Tab preferences and settings 2,656
Updated
Remove websites from the address bar suggestions 2,654
Updated
Firefox ESR release cycle 2,633
Updated
Microsoft OAuth Authentication and Thunderbird in 2024 2,628
Review Needed
Automatic Account Configuration 2,600
Updated
Customize Firefox using policies.json 2,560
Updated
Firefox won't start - find solutions 2,489
Updated
Recover user data missing after Firefox update 2,455
Updated
Organize your messages with filters 2,439
Updated
Accessibility features in Firefox - Make Firefox and web content work for all users 2,415
Updated
Remove a synced device from your Mozilla account 2,412
Updated
Control audio or video playback with your keyboard 2,401
Updated
Cannot send messages 2,384
Updated
Privacy-Preserving Attribution 2,348
Updated
Password Manager - Remember, delete and change passwords in Thunderbird 2,336
Updated
Pocket transition to Mozilla accounts 2,328
Updated
Legacy browser support extension for Windows 2,327
Updated
Permission request messages for Thunderbird extensions 2,313
Updated
Firefox's protection against fingerprinting 2,307
Updated
"Firefox is already running but is not responding" error - How to fix 2,305
Updated
Use the Troubleshooting Information page to help fix Firefox issues 2,297
Updated
Message threading in Thunderbird - keep messages grouped by conversation 2,291
Updated
Configure push email for Thunderbird for Android 2,240
Review Needed
Change the fonts and colors websites use 2,239
Updated
Sync bookmarks, tabs, history and passwords on Android 2,215
Updated
View synced tabs from other devices 2,214
Updated
Browsing history in Firefox - View the websites you have visited 2,212
Updated
Choose your preferred PDF viewer in Firefox 2,199
Updated
Install Firefox on your phone or tablet 2,185
Updated
Setup your email account for using End-To-End Encryption 2,137
Updated
Shop online with more confidence using Firefox Review Checker 2,125
Updated
Firefox Labs - Explore experimental features in Firefox 2,108
Updated
Import Bookmarks from an HTML file 2,105
Updated
Install the Pocket extension in your browser 2,102
Updated
Unload inactive tabs to save system memory in Firefox 2,100
Updated
Ignoring threads 2,097
Updated
SmartBlock for Enhanced Tracking Protection 2,090
Updated
How to install Mozilla VPN on a Linux computer 2,083
Updated
Firefox has ended support for Windows XP and Vista 2,072
Updated
Fix problems that cause images to not show 2,063
Updated
What to do if you can't download or save files 2,060
Updated
Customize your wallpapers 2,054
Updated
Move the navigation bar to the top or bottom of the app in Firefox for Android 2,035
Updated
What's new in Firefox for Android 2,034
Updated
How to silently install/uninstall Firefox for Enterprise 2,007
Updated
How to change the Thunderbird layout 2,001
Review Needed
Generate a secure password in Firefox 1,993
Updated
Dedicated profiles per Firefox installation 1,987
Updated
Getting Started with the Thunderbird main window (Supernova and newer) 1,945
Updated
Compact mode workaround in Firefox 1,928
Updated
Cannot receive messages 1,913
Updated
Instructions for obtaining a personal S/MIME certificate by creating a CSR 1,904
Updated
Firefox Translations Add-on 1,882
Updated
Notifications in Thunderbird 1,872
Updated
Use multiple profiles in Thunderbird 1,865
Review Needed
Configure firewalls so that Firefox can access the Internet 1,836
Updated
How to change or reset your Mozilla account password 1,806
Updated
Customize Firefox using AutoConfig 1,804
Updated
An extension changed my New Tab page or home page 1,795
Updated
Installing an Add-on in Thunderbird 1,771
Updated
HTML5 audio and video in Firefox 1,766
Updated
Reset Firefox preferences to troubleshoot and fix problems 1,766
Updated
How to let Firefox use the internet on your Windows computer 1,764
Updated
How do I use the Firefox spell checker? 1,763
Updated
Introduction to End-to-end encryption in Thunderbird 1,760
Updated
Use mouse shortcuts to perform common tasks in Firefox 1,706
Updated
Mozilla account on support.mozilla.org 1,688
Updated
Fix printing problems in Firefox 1,684
Updated
Tips for assessing the safety of an extension 1,666
Updated
Manage optional permissions for Firefox extensions 1,658
Review Needed
Trackers and scripts Firefox blocks in Enhanced Tracking Protection 1,654
Updated
Site Permissions panel 1,642
Review Needed
Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release 1,639
Updated
Install Thunderbird on Mac 1,633
Updated
Clear browsing history in Firefox for iOS 1,621
Updated
Enable background updates on Firefox for Windows when Firefox is not running 1,617
Updated
Firefox for Enterprise Kiosk mode 1,595
Updated
How to reset your password without Account Recovery Keys and regain access to your data 1,585
Updated
Site Information panel 1,577
Review Needed
Manage saved passwords in Firefox for iOS 1,568
Updated
Rebuilding the Global Database 1,557
Updated
What is the Archive? 1,536
Updated
Why do Java, Silverlight, Adobe Acrobat and other plugins no longer work? 1,528
Updated
Fix login issues on websites that require a username and password 1,521
Updated
Find and install extensions on Firefox for Android 1,519
Updated
Usernames and passwords are not saved 1,514
Updated
Certificate contains the same serial number as another certificate 1,494
Updated
Set Firefox for Android to open links in native apps 1,480
Updated
Warning Unresponsive script - What it means and how to fix it 1,467
Updated
Archived Messages 1,452
Updated
Sync bookmarks, logins and browsing history on Firefox for iOS 1,448
Updated
Customize the Firefox home screen 1,435
Updated
How to reset the default user agent on Firefox 1,431
Updated
Firefox View - Access pages from open tabs, recently closed tabs, tabs from other devices and browsing history 1,430
Updated
Import bookmarks to Firefox for Android 1,395
Updated
Fix video and audio problems on Firefox for Windows N editions 1,390
Updated
Send Tab from Firefox desktop to other devices 1,387
Updated
Disable or re-enable Pocket for Firefox 1,367
Updated
I'm having problems confirming my Mozilla account 1,367
Updated
Using the Save to Pocket extension for Google Chrome 1,357
Updated
I've lost my Firefox Sync account information - What to do 1,324
Updated
New Email Address 1,301
Review Needed
Can't add, change or save bookmarks - How to fix 1,300
Updated
Get started with Firefox Lite 1,298
Updated
Troubleshoot Mode Thunderbird 1,275
Review Needed
Pinned Tabs - keep favorite websites open and just a click away 1,271
Updated
Server Not Found - Troubleshoot connection problems 1,270
Updated
Setting Firefox as the default browser does not work - What to do 1,270
Updated
Unable to install add-ons (extensions or themes) 1,262
Updated
Set up a passcode and Face ID in Firefox for iOS 1,248
Updated
Importing Safari data into Firefox 1,241
Updated
How to add the translate add-on to Firefox 1,227
Updated
Why is there an OpenH264 plugin in Firefox? 1,182
Updated
Autofill logins on Firefox 1,175
Updated
What is Mozilla VPN and how does it work? 1,171
Updated
OpenPGP in Thunderbird - HOWTO and FAQ 1,170
Updated
Unable to use profile when you launch an older version of Thunderbird 1,154
Updated
How Firefox securely saves passwords 1,147
Review Needed
How to create and use mailing lists on Thunderbird 1,144
Review Needed
Change the program used to open email links 1,129
Updated
Share browser windows or your screen with sites you trust 1,128
Updated
Firefox Suggest for Mobile 1,092
Updated
Scan QR codes in Firefox for Android 1,081
Updated
Firefox keeps crashing at startup 1,078
Updated
Windows in S mode won't let me install Firefox 1,078
Updated
Search open tabs in Firefox 1,058
Updated
Switching to Thunderbird 1,056
Updated
Config Editor 1,054
Updated
Hide Pocket recommendations in Firefox 1,054
Updated
Websites look wrong or appear differently than they should 1,031
Updated
Where are my logins stored? 1,025
Updated
Firefox advanced customization and configuration options 1,000
Updated
Assign shortcuts to search engines 995
Updated
Choose display languages for multilingual web pages 992
Updated
Install Firefox on your iPad, iPhone or iPod 991
Updated
Switch from POP to IMAP account 987
Updated
How do I change my DNS settings? 985
Updated
How to opt out of studies on Firefox for Android 967
Updated
Add trusted websites to your allow list in Firefox Focus 965
Updated
Download and install Mozilla VPN on Windows 962
Updated
Install Firefox on an Android device using Google Play 955
Updated
Add web page shortcuts to your Home screen 937
Updated
Sign in to a Mozilla account using 3rd-party authentication 937
Updated
Where to find release notes for Firefox for Enterprise 936
Updated
End of support for Firefox Private Network 934
Updated
How to print web pages in Firefox 930
Updated
Import Bookmarks and other data from Microsoft Edge 925
Updated
How to stop Firefox from making automatic connections 919
Updated
What is the winmail.dat attachment? 897
Updated
Protect your container tabs with Mozilla VPN 893
Updated
Sending and Receiving Messages on Thunderbird 893
Updated
How to save a web page 891
Updated
Use bookmark folders to organize your bookmarks 889
Updated
Secure Firefox passwords with device sign-in 881
Updated
Collections in Firefox 876
Updated
The difference between IMAP and POP3 876
Updated
Add alt text to images in your PDFs using Firefox 872
Updated
Reset your Primary Password if you've forgotten it 871
Updated
About Studies 870
Updated
Deploy Firefox on macOS using PKG and Jamf 860
Updated
Save web pages for later with Pocket for Firefox 857
Updated
What is the Mozilla Maintenance Service? 855
Updated
Configuration Options for Accounts 830
Review Needed
Disable Firefox Sync 820
Updated
Manage tabs in Firefox for Android 820
Updated
Clear your browsing history and other personal data on Firefox for Android 819
Updated
DNS over HTTPS (DoH) FAQs 814
Updated
How do I delete a bookmark? 801
Updated
Thunderbird and Yahoo 794
Updated
Firefox does not work - Common fixes to get you back up and running 787
Updated
Canceling your Pocket Premium subscription 779
Updated
Hyperlinks in Messages Not Working 779
Updated
Clear cookies and website data for a single domain in Firefox for Android 775
Updated
Fix problems connecting to websites after updating Firefox 774
Updated
Resist Fingerprinting 773
Updated
How to search the contents of the current page for text or links 759
Updated
Protect your Thunderbird passwords with a Primary Password 759
Updated
Display the Thunderbird menus and toolbar 757
Updated
Manage saved passwords in Firefox for Android 755
Updated
How do I tell if my connection to a website is secure? 749
Updated
How to opt out of studies on Firefox Focus for iOS 746
Updated
Customize Date and Time formats in Thunderbird 739
Review Needed
IMAP Synchronization 737
Updated
Clear recent searches from the Search bar 720
Updated
Sync logins in Firefox desktop 710
Updated
How do I create a screenshot of my problem? 707
Updated
Add search engines in Firefox Focus for iOS 703
Updated
See active policies on Firefox for Enterprise 700
Updated
Access hidden tabs in Firefox 699
Updated
How to fix preferences that won't save 699
Updated
Manage Firefox updates 697
Updated
Prerequisite for sending an encrypted email message 696
Review Needed
End of support for Firefox Lockwise 691
Updated
Thunderbird 128 Nebula FAQ 672
Updated
Mozilla Crash Reporter 664
Updated
Which version of Firefox am I using? 662
Updated
Get started with the Mozilla VPN extension 660
Updated
Install the Firefox Relay extension on Google Chrome 660
Updated
Install themes to change the look of Thunderbird 644
Updated
Configure networks to disable DNS over HTTPS 640
Updated
Tab overview menu 636
Updated
Change your wallpaper in Firefox for Android 635
Updated
Disable password saving in Firefox 633
Updated
Facebook Container - Prevent Facebook from tracking you on other websites 618
Updated
Share data with Mozilla to help improve Firefox 605
Updated
Save to Pocket - Overview 598
Updated
Canary domain - use-application-dns.net 593
Updated
How do I delete my Mozilla account? 592
Updated
Turn on/off saved logins, login sync and login autofill in Firefox for Android 591
Updated
View articles in Reader View on Firefox for Android 590
Updated
End of support for Firefox Lite 589
Updated
Best practices for installing and updating Firefox 586
Updated
Getting started with Firefox Lockwise 586
Updated
Encrypted Client Hello (ECH) - Frequently asked questions 584
Updated
What is Pocket? 581
Updated
Sort your bookmarks to quickly find the ones you want 580
Updated
Activate Firefox Relay - Mask your email address 578
Updated
Playing videos in Firefox for Android 567
Updated
Firefox takes a long time to start up 564
Updated
Get started with Thunderbird 558
Review Needed
Make Thunderbird the Default Mail Client 558
Review Needed
Thunderbird for Android 8 FAQ 555
Updated
Global Search 553
Updated
How do I turn on Mozilla VPN? 550
Updated
Change your Mozilla account password 540
Updated
How to Subscribe to News Feeds and Blogs 534
Updated
How to enable Always-on VPN on Android 530
Updated
Feed reader replacements for Firefox 525
Updated
Information for EU, EEA, Swiss, California, Connecticut, Virginia and Utah users 521
Updated
How to pin and unpin Firefox from the taskbar on Windows 10 and Windows 11 512
Updated
Remove a toolbar that has taken over your Firefox search or home page 506
Updated
Why does Mozilla disable some add-ons from running in Firefox? 504
Updated
How to sign in to Mozilla VPN 503
Review Needed
Change your two-step authentication device for your Mozilla account 501
Review Needed
Download Mozilla VPN on your desktop or mobile device 501
Updated
How do I change to the desktop view in Firefox for Android? 501
Updated
How do I know the status of my sync? 496
Updated
How file downloads are handled in Firefox 496
Updated
Exporting your Pocket saves 487
Updated
Firefox privacy and security features 487
Updated
Digitally Signing and Encrypting Messages 485
Updated
Thunderbird and Hotmail 482
Updated
Drag and Drop errors with Firefox Launcher Process enabled and Windows UAC disabled - How to Fix 479
Updated
How is Firefox for Enterprise different from normal Firefox? 475
Updated
Enforce policies on Firefox for Enterprise 472
Updated
Understand Encrypted Client Hello (ECH) 472
Updated
Mozilla Social FAQ 471
Updated
How to fix the Update Failed error message when updating Firefox 466
Updated
How to move the search bar in Firefox for iOS 464
Updated
Block cookie banners on Firefox 461
Updated
End of support for Adobe Flash 460
Updated
Export bookmarks to Safari 459
Updated
Export and share a calendar 455
Updated
Save web pages as PDF in Firefox for Android 455
Updated
Automatic Conversion of Google mail accounts to OAuth 2.0 Authentication 451
Updated
Frequently Asked Questions 450
Updated
Firefox Suggest FAQ 440
Updated
Use Web Apps with Firefox for Android 439
Updated
Using Dark Theme in Firefox for Android 438
Updated
Clear your browsing history in Firefox for Android 437
Updated
How to update add-ons 432
Updated
How to add, remove, edit and move bookmarks in Firefox for iOS 429
Updated
What happened to Firefox Send? 429
Updated
Edit or delete a login with the Firefox Password Manager 428
Updated
Avoid getting locked out of your Mozilla account 427
Updated
Get started with Mozilla Monitor 426
Updated
Getting started with Thunderbird for Android 426
Updated
Recommended Firefox privacy and security settings for families 426
Updated
WebXR Permission Info Page 426
Updated
Changes to toolbars and window sizes are not saved 425
Updated
Delete sync data from Firefox by signing out of your Mozilla account 425
Updated
Message List Columns 425
Updated
Manage notifications in Firefox for Android 420
Updated
Change your default search engine in Firefox for iOS 417
Updated
Creating New Calendars 409
Updated
Quick Filter Toolbar 409
Updated
How do I report a broken site in Firefox desktop? 408
Updated
Mozilla VPN won’t connect or keeps disconnecting - How to fix 405
Updated
Block links from opening in external apps 403
Updated
Managing Account Data 403
Updated
Scan QR codes in Firefox for iOS 396
Updated
Deploy Firefox with extensions 394
Updated
Firefox repeatedly opens empty tabs or windows after you click on a link 394
Updated
Firefox and other browsers can't load websites 393
Updated
Message Tags - Categorize your email in Thunderbird 392
Updated
How does Firefox for Android use the permissions it requests? 387
Updated
Use gestures in Firefox for Android 385
Updated
Add a Firefox widget to your Home screen 384
Updated
Deleting Your Pocket account 381
Updated
Text Encoding no longer available in the Firefox menu panel 377
Updated
OpenPGP Recipient Alias Configuration 376
Updated
How to use collections on addons.mozilla.org 375
Updated
Add a secondary email address to Mozilla accounts 373
Updated
Changing IMAP to POP 373
Updated
Maildir in Thunderbird 373
Updated
Playing 4K (Ultra-High Definition) YouTube videos in Firefox 371
Updated
Identify problems caused by third-party modules in Firefox for Windows 370
Updated
Create a shortcut to a website on Firefox for Android 366
Updated
Add a website shortcut to your home screen on Android 365
Updated
Customize Firefox on macOS using configuration profiles 364
Updated
Keep Private Browsing tabs open after exiting Firefox 363
Updated
Firefox blocked by macOS 15 Sequoia firewall - What you need to know 362
Updated
Hide Pocket in your Firefox New Tab page 362
Updated
Use Pocket on Kindle devices 362
Updated
Pocket Premium FAQ 361
Updated
Bookmark Tags - Categorize bookmarks to make them easy to find 357
Updated
Quick actions in the Firefox search bar 354
Updated
How to add devices to your Mozilla VPN subscription 353
Updated
Thunderbird 78 FAQ 350
Updated
Well known sources for downloading the Thunderbird email software 349
Updated
HTTPS-First upgrades to secure connections 345
Updated
Add, delete and view bookmarked webpages in Firefox for Android 340
Updated
Is Mozilla VPN free? 339
Updated
Add a login with the Firefox Password Manager 338
Updated
FAQ Changing IMAP to POP 337
Updated
Use the Save to Pocket extension for Safari 337
Updated
I found a fake Firefox update 336
Updated
Sync logins in Firefox for iOS 335
Updated
Set a homepage in Firefox for iOS 333
Updated
Built-in themes in Firefox - alternative to complete themes 331
Updated
Search suggestions in Firefox Focus for iOS 331
Updated
Thunderbird Beta 331
Review Needed
Thunderbird Crashes 328
Updated
Advanced panel - System, network, updates, and other advanced settings in Thunderbird 324
Updated
Download photos and files on Firefox for iOS 320
Updated
Getting started with the Firefox for Android tablet browser 320
Updated
Unlink your Google or Apple ID from your Mozilla account 320
Updated
Automatically fill in credit card information on Firefox for Android 319
Updated
How to Use Attachments 319
Updated
What features are included in Pocket Premium? 319
Updated
Pocket Premium - Manage billing and subscription preferences 317
Updated
How do I cancel my subscription to Mozilla VPN? 315
Updated
Uninstall Thunderbird from your computer 314
Updated
Access your add-ons with a Mozilla account 313
Updated
Total Cookie Protection and website breakage FAQ 309
Updated
Tagging in Pocket for Android 308
Updated
In which countries is Mozilla VPN available to subscribe? 306
Updated
Print simplified, clutter-free pages in Firefox 303
Updated
Disable Firefox Sync on a lost phone or tablet 301
Updated
Use Pocket offline 300
Updated
Thunderbird Telemetry 299
Updated
Unify your POP email accounts with a global inbox 299
Updated
Add a website shortcut to your home screen on iOS 296
Updated
Find what version of Thunderbird you are using 296
Updated
Mute sound in Firefox tabs 296
Updated
About Firefox Desktop Attribution 295
Updated
Add the Firefox Search widget to your home screen 295
Updated
How to search IMDB, Wikipedia and more from the address bar 293
Updated
Thunderbird and OpenPGP Alias Keys 293
Updated
Autocomplete web addresses in the URL bar in Firefox Focus for iOS 292
Updated
Install Pocket for Android and Kindle Fire via direct download 291
Updated
Instant Messaging and Chat 290
Review Needed
How to change or reset your Pocket password 289
Updated
Forget button - quickly delete your browsing history on Firefox 288
Updated
Personalize Firefox with colorways 288
Updated
New in Thunderbird for Android version 8 284
Updated
How to configure Close Tab warnings in Firefox 282
Updated
Thunderbird FAQ 282
Updated
Websites show a spinning wheel and never finish loading 276
Updated
How can I recover my lost Pocket account? 272
Updated
Mask your phone number with Relay Phone Masking 271
Updated
How to Customize Toolbars 268
Updated
Use the Eyedropper tool in Firefox to sample colors 268
Updated
Use Multi-Account Containers with Mozilla VPN 267
Updated
Why can’t I use Firefox sync with my Google or Apple ID? 265
Updated
Why do I get a harmful download message when downloading Firefox on Windows? 265
Updated
Customize Firefox Home on iOS 263
Updated
Dedicated profile per Thunderbird installation 261
Updated
Firefox Focus for Android - Frequently asked questions 261
Updated
Firefox starts automatically when I restart Windows 260
Updated
What is Article View? 258
Updated
Enabling the Pocket Share extension in iOS 257
Updated
Thunderbird 115 Supernova FAQ 257
Updated
Using Identities 256
Updated
Voice input in Firefox for Android 256
Updated
Manage bookmark folders in Firefox for Android 255
Updated
What can be saved to Pocket? 255
Updated
Solutions for "Can not create temp folder archive" error when installing Firefox (Windows 10) 253
Updated
Where can I find my saved items? 253
Updated
Review your Mozilla account activity and protect your data 251
Review Needed
How can I tell if Mozilla VPN is connected? 241
Updated
Viewing Desktop Sites on Firefox iOS 241
Updated
How to Customize the New Mail Sound 240
Updated
Remove the Other Bookmarks folder from the Bookmarks Toolbar 240
Updated
Are there limits to my Mozilla VPN connection? 237
Updated
Resolve “The installation seems to be incomplete/corrupt” error in Firefox on Windows 237
Updated
I forgot my password for Mozilla account and I can't sign in to Firefox Relay 235
Updated
Thunderbird Android Telemetry 235
Review Needed
Getting started with the Thunderbird main window 233
Updated
Multi-Hop - Encrypt your data twice for enhanced security while using Mozilla VPN 233
Updated
Zoom in and out of websites on Firefox for Android 230
Updated
Custom installation of Thunderbird on Windows 229
Updated
Cannot delete messages 228
Updated
Use a Primary Password with Sync 228
Updated
Firefox connection upgrades - HTTP to HTTPS 227
Updated
View articles recommended by Pocket on your Firefox New Tab and homepage 226
Updated
Downloads in Firefox for Android 223
Updated
Firefox keeps asking me for Primary Password 223
Updated
How Firefox Sync keeps your data safe even if TLS fails 222
Updated
How to disable or change the Thunderbird start page 221
Updated
Set Firefox as the default browser for iOS 218
Updated
Getting started with Pocket on your Kobo eReader 217
Updated
How do I choose my server on Mozilla VPN? 216
Updated
Thunderbird Accessibility Features 216
Updated
Use tabs in Firefox for iOS 216
Updated
Auto-close open tabs in Firefox for Android 214
Updated
Firefox doesn't save web form entries 213
Updated
Upgrading from an older version of Thunderbird 212
Updated
Firefox is stuck in Troubleshoot Mode 208
Updated
Where to go for developer support 208
Updated
OpenPGP in Thunderbird for Android - How To 207
Updated
Firefox update notifications on Windows 205
Updated
Tab context menu 204
Updated
Is Firefox available for iPhone or iPad in my language? 203
Updated
How do I tell if I have the 32-bit or 64-bit Firefox? 201
Updated
Night Mode in Firefox for iOS 201
Updated
Add web pages to your Reading List on Firefox for iOS 197
Updated
Choose the Mozilla VPN plan that is right for you 197
Updated
Re-enable add-ons that were disabled when updating Firefox 197
Updated
Suspicious activity on my Mozilla account 196
Updated
Switching the folder pane view 196
Updated
Subscribe to Firefox Relay Premium 193
Updated
Firefox Browser welcome pages - helping you get more from Firefox products and services 192
Updated
How to stay safe on the web 192
Updated
X-Mouse Button Control in Firefox 110 192
Updated
Get started with Pocket for Android 191
Updated
View web pages in Reader View 191
Updated
Listen to articles in Pocket with Text-to-Speech 189
Updated
Is Mozilla VPN compatible with my device? 187
Updated
Configuration Options for Attachments 186
Updated
How can I send a large attachment? 186
Updated
Open PDFs in Firefox for Android 186
Updated
Saving from subscription-based sites 186
Updated
How to download and install Mozilla VPN on Android 184
Updated
Download and install Mozilla VPN on iOS 183
Updated
Save web pages as PDFs in Firefox for iOS 182
Updated
Create an email mask through Firefox Relay 180
Updated
Site Permission Add-ons 179
Updated
Register your own domain with Firefox Relay Premium 176
Updated
Review installed extensions 176
Updated
Get your local weather forecast from the Firefox address bar 175
Updated
Set Firefox Lite as your default browser 175
Updated
Unable to uninstall add-ons (extensions or themes) 175
Updated
Wrong home page opens when I start Firefox - How to fix 174
Updated
Block cookie banners on Firefox for Android 172
Updated
How do I view synced tabs on Firefox for Android? 172
Updated
Adding a holiday calendar 171
Updated
Creating a new event or task 171
Updated
Pocket for Firefox FAQ 171
Updated
Troubleshooting Save Button issues with Pocket Chrome extension 171
Updated
Firefox release notes - What's new and known issues 170
Updated
Thunderbird Software Update Failed 168
Updated
Troubleshoot issues related to add-ons 168
Updated
Address autofill on Firefox 167
Updated
How do I quit Firefox for Android? 166
Updated
Profiling Thunderbird Performance 166
Review Needed
Vacation Response 165
Updated
Compacting folders - Potential complications 164
Review Needed
Grant camera access to Firefox for Android 164
Updated
Recommended Firefox extensions for families and students 164
Updated
Sign in to Pocket with your Mozilla account 163
Updated
Search your browsing history in Firefox for iOS 162
Updated
How to cast YouTube videos on Firefox for Fire TV 159
Updated
Importing your links into Pocket 158
Updated
My default search engine changed after updating Firefox 158
Updated
Fix problems with Facebook games, chat and more 157
Updated
Security panel - Junk, scam, antivirus, and password settings in Thunderbird 156
Updated
Disable VPN protection for a specific website 155
Updated
Upgrade your subscription 155
Updated
How to download and install Mozilla VPN on macOS 153
Updated
Using Saved Searches 153
Review Needed
Domains to allow for Firefox 152
Updated
How do I update my payment information on Mozilla VPN? 152
Updated
How do I copy and paste text on Android? 151
Updated
Changing calendar preferences 150
Updated
Content recommendations on the Firefox New Tab page - FAQ 150
Updated
Some videos won't play in background 150
Updated
Creating a Newsgroup Account 149
Updated
Keyboard Shortcuts for Searching 149
Updated
Open Search 149
Updated
Resolve breaches with Mozilla Monitor 147
Updated
Report extensions and themes for abuse 145
Updated
Back up your Firefox installation folder 144
Updated
Tables - Format messages with rows and columns 144
Updated
Address screen sharing issues with Firefox on macOS 15 Sequoia 142
Updated
Firefox says it's just updated every time it starts - how to fix 141
Updated
Sign up for Pocket with your Mozilla account 141
Updated
Managing policies on Linux desktops 140
Updated
Thunderbird Matrix Chat FAQ 140
Updated
Keyboard shortcuts in Firefox for iOS 139
Updated
Navigation bar in Firefox for iOS 139
Updated
Change the default language on Firefox for iOS 138
Updated
Getting started with Pocket for iOS 138
Updated
Inviting Other People to Events 135
Updated
Deploy Firefox with language packs 134
Updated
New in Thunderbird 102 134
Updated
Saving to Pocket manually 134
Updated
Firefox for Enterprise 128 - Release notes 133
Updated
Recover user data missing after Thunderbird update 133
Updated
What is Firefox Focus for Android? 133
Updated
Enable auto-fill on your iPhone or iPad 132
Updated
How do I request a refund for Mozilla VPN? 131
Updated
Where are my synced tabs in Firefox for iOS? 131
Updated
Firefox for iOS won't load web pages 130
Updated
How to fix Pocket login issues 130
Updated
Firefox Relay - Email and Phone masks 129
Updated
userChrome.css and .js and userContent are unsupported 129
Updated
Addressing an Email 128
Review Needed
Reply to forwarded emails with Firefox Relay Premium 128
Updated
Using the Save to Pocket extension in Microsoft Edge 128
Updated
Choose your opening screen for Firefox for iOS 126
Updated
How does Firefox for iOS use the permissions it requests? 125
Updated
How to create an account and sign in to Pocket 125
Updated
Manage policies on macOS desktops 125
Updated
Tagging in Pocket for iOS 125
Updated
Generate strong passwords in Firefox for Android 124
Updated
How do I share things from Firefox for Android? 122
Updated
How to use a Virtual Card (vCard) 122
Updated
Thunderbird and Comcast 122
Updated
Block deceptive content and dangerous downloads in Firefox 120
Updated
Privacy panel - Remote content and cookie settings in Thunderbird 120
Review Needed
Search within a web page in Firefox for iOS 120
Updated
Search your browsing history and bookmarks in Firefox for Android 120
Updated
Use the in-browser print function on Firefox for Android 120
Updated
How to Install and Use another Language in the Dictionary on Thunderbird 119
Updated
Repackage the Windows installer 116
Updated
Identify noisy tabs in Firefox for Android 115
Updated
Automatically fill in your address on web forms in Firefox for Android 114
Updated
Mozilla VPN - FAQ 114
Updated
View bookmarks on your home screen 113
Updated
Glossary of Terms including types of Accounts 111
Updated
How do I share Firefox between people on a computer? 111
Updated
Block add-ons in Firefox for Enterprise 110
Updated
Live Bookmarks - Subscribe to a web page for news and updates 110
Updated
Sync custom preferences 109
Updated
Data broker scan 108
Updated
Unified Toolbar 108
Updated
A program on your computer interferes with the Mozilla VPN extension 107
Updated
Get started with Pocket on your computer 107
Updated
Copy text from images on Firefox for MacOS 106
Updated
New in Thunderbird 128 Nebula 106
Updated
About paywalled articles in Pocket's recommendations 104
Updated
Firefox accounts renamed Mozilla accounts - What you need to know 104
Updated
How to replace Google Assistant with a Firefox search 104
Updated
Deploy Firefox on Windows 103
Updated
How can I get the latest version of Thunderbird on Windows XP or Vista? 103
Updated
Unable to install add-ons (extensions or themes) in Thunderbird 103
Updated
Using the Save to Pocket extension in Brave, Opera and Vivaldi 103
Updated
Change your wallpaper in Firefox for iOS 102
Updated
What to do when searches take you to the wrong search website 102
Updated
Copy a saved password in Firefox for Android 100
Updated
Exclude applications from Mozilla VPN protection 100
Updated
Highlighting in Pocket 100
Updated
Change your location for a specific website 99
Updated
Access toolbar functions using the keyboard 98
Updated
Uninstall Firefox for Android 98
Updated
What is the Mozilla VPN kill switch? 98
Updated
How to disable the Firefox Relay autofill icon on online fields and websites 97
Updated
New in Thunderbird 115 Supernova 97
Updated
Send text or multimedia messages from Firefox for Android 97
Updated
Automatically launch Mozilla VPN when your device starts 96
Updated
How to delete an email mask 95
Updated
Make Firefox for Enterprise the default browser 95
Updated
Multiwindow support on iPad for Firefox 95
Updated
Search Firefox instantly on your Android home screen 95
Updated
Searching with Firefox for Android 95
Updated
How to Use Find in Page for Firefox for Android 94
Updated
Send a tab from Firefox for iOS to another device 94
Updated
Bulk edit in Pocket on your computer 93
Updated
Pocket sponsored stories on new tabs 93
Updated
Primary Password is replacing Master Password in Thunderbird 93
Updated
Using Dark Theme in Firefox for iOS 93
Updated
Viewing and editing Your Pocket profile 93
Updated
Enable or disable Local Network Access on iOS 92
Updated
How do I reset Mozilla VPN? 92
Updated
I'm having trouble logging into Pocket. Can you help? 92
Updated
I never set a Pocket password. How can I create one? 92
Updated
Autofill Credit Cards in Firefox for iOS 91
Updated
Calendar updates issues with Thunderbird 91
Updated
AMO (addons.mozilla.org) - Managing account data 89
Updated
Change your language in Pocket 89
Updated
I can't sign in to Mozilla VPN - What should I do? 89
Updated
Play videos full screen on Firefox for Android 89
Updated
What to do if another extension interferes with the Mozilla VPN extension 88
Updated
What to do after a data breach 86
Updated
Mobile Accessibility Features 85
Updated
Safari Integration in Firefox iOS 85
Review Needed
Verify a Mozilla Thunderbird installation package 85
Updated
View mobile bookmarks on your computer 85
Updated
Quickly access previously generated masks 84
Updated
Set Firefox as your default browser from the notification panel on Android 84
Updated
Enable or disable search engines on Firefox for iOS 83
Updated
Certificate warnings in Firefox for iOS 82
Updated
Connecting to unsecured networks while using Mozilla VPN 82
Updated
How to share URLs on Firefox for macOS 82
Updated
Change the default language of Firefox for Android 81
Updated
Choosing a Firefox CPU architecture for Windows OS 81
Updated
How do I update Mozilla VPN? 81
Updated
Disable high contrast mode in Firefox 80
Updated
How to fix an error when trying to open Telegram or Slack on Firefox 80
Updated
Problems with email and how to find help 80
Updated
How Pocket handles user data 79
Updated
OpenPGP keys might be authentic or counterfeit 79
Updated
Thunderbird and Logjam 79
Updated
Setting Up Roaming Users Profiles 77
Updated
Where can I find a list of policies for Firefox for Enterprise? 77
Updated
Change themes in Firefox for iOS 76
Updated
Getting started with Pocket for Mac 76
Review Needed
I can’t play audio on a Remote Desktop Connection 76
Updated
Integrate Firefox Relay into the Firefox Password Manager 76
Updated
RCS messaging and Mozilla VPN 76
Updated
Autocomplete settings in the Firefox Focus address bar 74
Updated
How do you use Google Firebase in Firefox? 74
Updated
Troubleshooting speed issues on Mozilla VPN 74
Updated
Bug 1931078 73
Updated
Open a new private tab in Firefox Focus for Android 73
Updated
Debugging policy issues 72
Updated
Firefox for Enterprise 115 - Release notes 72
Updated
How do you use Adjust in Firefox? 72
Updated
View recent tabs on your Firefox for iOS homepage 72
Updated
Customizing your reading settings in Pocket 71
Updated
Get help with Firefox Developer Edition 71
Updated
How do I share a tab from Firefox for Android? 71
Updated
How do I uninstall Mozilla VPN? 71
Updated
Telemetry collection - Windows default browser trends 71
Updated
What is my Pocket email address? 71
Updated
Home page with pipe character opens extra tabs when Firefox starts 70
Updated
Thunderbird’s Scam Detection 70
Updated
Turn search suggestions on or off on Firefox for iOS 70
Updated
I forgot my Mozilla account password and I can't sign in to Mozilla VPN 67
Updated
Set Firefox Focus as default browser on Android 67
Updated
Securing a New Partner for Monitor Plus 66
Updated
Uninstall Firefox for iOS 66
Updated
How to find the Pocket app crash logs on iOS 65
Updated
Using OpenPGP secret keys that advertise features that are not supported by Thunderbird 65
Updated
View recently saved bookmarks from your homepage on Firefox for iOS 65
Updated
Hide Images in Firefox for iOS 64
Updated
Lightning User Interface 64
Updated
Transfer information from the old to new Firefox for Android (Nightly or Beta) 64
Updated
Firefox Lockwise and Privacy 63
Updated
How to obtain the Mozilla VPN Logs 63
Updated
Joining public WiFi while on Mozilla VPN 63
Updated
Understanding in depth the profile per installation feature 63
Updated
How does Monitor Plus work? 62
Updated
Pocket Premium Permanent Library 62
Updated
Thunderbird makes unrequested connections 62
Updated
Placeholder Bug 1947157 61
Updated
Tag in Pocket on your computer 61
Updated
Dangerous directories 60
Updated
Firefox Lite Turbo Mode 60
Updated
Pocket's top feature requests 60
Updated
Install system add-ons on Firefox for Enterprise 59
Updated
Thunderbird and AT&T 59
Updated
Change the default search in Firefox Focus on iOS 58
Updated
Global Privacy Control in Firefox for Android 58
Updated
How do I monitor multiple email addresses? 58
Updated
Restore the default Smart Bookmarks Folders 58
Updated
Why aren’t my add-ons working on some websites? 58
Updated
Adding a shortcut to Pocket on your Windows desktop 57
Updated
Uninstall Firefox for Android extensions 57
Updated
Keyboard shortcuts in Pocket for Web 56
Updated
Remove a search engine in Firefox Focus for iOS 56
Updated
Enable auto-fill on your Android devices 55
Updated
How do I opt out of Mozilla Monitor? 55
Updated
How to sign up for Mozilla VPN 55
Updated
Log out of your Pocket account 55
Updated
Privacy settings in Firefox for Enterprise 55
Updated
Switch to desktop view on Firefox Focus for Android 55
Updated
Avoid crashes - Tips and tricks 54
Updated
Disable email forwarding - Stop receiving emails sent through your masks 54
Updated
How do I change my Privacy features? 54
Updated
Report Site Issues on Firefox for iOS 54
Updated
What's the difference between MDN and MDN Plus? 54
Updated
View recent tabs on your Firefox for Android homepage 53
Updated
Can’t save to Pocket in Firefox - Asked to log in every time 52
Updated
Firefox for Enterprise 133 - Release notes 52
Updated
Names but no Email Addresses are Displayed 52
Updated
What is search hijacking? 51
Updated
Firefox ScreenshotGo - capture and organize screenshots 50
Updated
How can I contact support if I can’t sign in to Mozilla VPN 50
Updated
Manage the VPN extension preferences 50
Updated
Browse faster by blocking images in Firefox Lite 49
Updated
Configuration Options for Identity 49
Updated
Firefox Relay Premium FAQ 49
Updated
General questions about Relay email domains 49
Updated
Manage your Mozilla account newsletter and email preferences 49
Updated
Pocket Premium Full-Text Search 49
Updated
The Pocket Glossary 49
Updated
What's new in Firefox for iOS (version 97) 49
Updated
Monthly Monitor Report Email 48
Updated
Can I use my screen reader with the new Firefox? 47
Updated
Download the Beta and Nightly versions of Firefox Focus for Android 47
Updated
What happened to my Live Bookmarks? 47
Updated
Accessibility not available during multi-process support 46
Updated
How to delete my Mozilla account via the Mozilla VPN app on Android and iOS 46
Updated
Pocket for publishers FAQ 46
Updated
What is Mozilla Connect? 46
Updated
Firefox desktop icon gallery for SUMO contributors 45
Updated
How is Facebook Container different from Multi-account Containers? 45
Updated
Manage your Monitor notifications 45
Updated
How do I cancel my subscription to Firefox Relay? 44
Updated
Install the Firefox Relay extension in Firefox for Android 44
Updated
Primary Password is replacing Master Password 44
Updated
Sharing from Pocket on your computer 44
Updated
Use reading time estimates and viewed item status in Pocket for Android 44
Updated
Firefox for Enterprise 132 - Release notes 43
Updated
Install Firefox Lockwise on Android 43
Updated
My privacy settings were changed from Custom to Standard 43
Updated
Pocket for Mac no longer available - FAQ 43
Review Needed
Saving to Pocket from Apple News 43
Updated
SUMO - Managing account data 43
Updated
The language of the websites I visit changes when I turn Mozilla VPN on - What to do 42
Updated
View your Saved Items in Pocket for Android 42
Updated
Why Open Badges? 42
Updated
Enable email invitations for CalDAV servers configured to do serverside scheduling 41
Updated
Get started with Monitor Plus 41
Updated
Unable to download files in Windows 10 when Parental Controls are on 41
Updated
Deploy Firefox customizations on macOS 39
Updated
Firefox Focus main Menu 39
Updated
Pocket Developer FAQ 39
Updated
Switch back to Mozilla Monitor’s free plan 39
Updated
Using the Pocket Must Reads extension in Google Chrome 39
Updated
What to do after you have subscribed to Mozilla VPN 39
Updated
Change your theme in Firefox Focus for Android 37
Updated
Change site permissions in Firefox Focus for Android 36
Updated
Customize your reading experience in Pocket Premium 36
Updated
Firefox for Android (68 and earlier) end of support 36
Updated
HTTPS-Only Mode in Firefox Focus for Android 36
Updated
Thunderbird support has ended for Mac OS X 10.6, 10.7 and 10.8 35
Updated
What is Firefox Klar for Android? 35
Updated
What is Firefox Klar for iOS? 35
Updated
What's new in Firefox for iOS (version 111) 35
Updated
Where can I view my MDN Plus subscription information? 35
Updated
Disable credit card and payment method syncing across devices 34
Updated
Unsubscribing From Pocket's emails 34
Updated
View articles recommended by Pocket on your Firefox for Android homepage 34
Updated
Working with events 34
Updated
Discourse - Managing account data 33
Updated
Firefox macOS session resume feature 33
Updated
Search in Pocket on your computer 33
Updated
What's new in Firefox for iOS (version 36) 33
Updated
Add a search engine to Firefox Focus for Android 32
Updated
Contact support from my Mozilla VPN app 32
Updated
Data Loss Prevention 32
Updated
Drag and drop links and tabs to and from Firefox 32
Updated
Firefox crashes - asking for support 32
Updated
Pocket system requirements 32
Updated
Relay Phone Masking FAQ 32
Updated
Reorder tabs from tab view 32
Updated
Share your Android device with a Firefox Guest Session 32
Updated
Add Search Engine to Open Search 31
Updated
Facebook Container isn't working 31
Updated
Firefox for Enterprise 127 - Release notes 31
Updated
Firefox for Enterprise 78 - Release notes 31
Updated
How to send a crash report on Firefox for Android 31
Updated
Monitor status indicators 31
Updated
Reading in Pocket on your computer 31
Review Needed
Thunderbird and Sympatico 31
Updated
Change your default search on Firefox Focus for Android 30
Updated
Configuring Lightning 30
Updated
Creating a recurring event 30
Updated
Firefox Subprocessor List 30
Updated
Install Firefox Lockwise on iOS 30
Updated
Managing Thunderbird Updates 30
Updated
Use MDN offline with your MDN Plus subscription 30
Updated
64-bit Firefox crashes with Citrix's XenApp VM 29
Updated
Change to desktop view on Firefox Focus for iOS 29
Updated
Block cookies in Firefox Focus for Android 28
Updated
Google Sign-On FAQ 28
Updated
How will DNS work when using the VPN extension? 28
Updated
Updating processor microcode 28
Updated
What is Mozilla's Open Badges project? 28
Updated
Add and delete collections in MDN Plus 27
Updated
Fakespot results in Firefox Suggest 27
Updated
Getting started with Pocket for iOS Beta 27
Updated
I have trouble accepting my renewal offer for Monitor Plus 27
Updated
Install the Firefox Relay extension on Firefox for desktop 27
Updated
Retrieve a Pocket crash log on Android 27
Updated
Safe browsing in Firefox Focus 27
Review Needed
Test versions of Firefox for your organization 27
Updated
Thunderbird end of Support for XP and Vista 27
Updated
"Troubleshooting" article type best practices 26
Updated
What's new in Firefox for iOS (version 40) 26
Updated
Access downloads in Firefox Lite 25
Updated
Add shortcuts to websites on your home screen 25
Updated
How to manually add accounts to the password manager in Firefox for iOS 25
Updated
Send Tab from another mobile app to Firefox 25
Updated
Trouble activating or restoring your Pocket Premium subscription 25
Updated
What information does Mozilla VPN collect? 25
Updated
What languages is Mozilla VPN available in? 25
Updated
What's new in Firefox for iOS (version 107) 25
Updated
Access games from Firefox Lite 24
Updated
Clear your cache without clearing your browsing history 24
Updated
Firefox for Enterprise 130 - Release notes 24
Updated
List of Pocket service vendors 24
Updated
Rate your Firefox experience, surveys and out of date messages (Heartbeat) 24
Updated
Search in Pocket for Android 24
Updated
Web pages aren't displaying properly in Firefox for Android 24
Updated
What's new in Firefox for iOS (version 34) 24
Updated
Access the latest news from Firefox Lite 23
Updated
Firefox for Enterprise 79 - Release notes 23
Updated
How do I update my payment information for my MDN Plus subscription? 23
Updated
How Review Checker preserves user privacy 23
Updated
How to View and Manage Saved Articles in Pocket for iOS 23
Updated
I can't find Firefox Focus in Germany, Austria or Switzerland 23
Updated
Re-enable multi-process support disabled by Windows utilities 23
Updated
Firefox for Enterprise 117 - Release notes 22
Updated
Fritz!box isn't working when Mozilla VPN is on 22
Updated
How do I redeem a coupon code? 22
Updated
How do I report an issue with Firefox Relay? 22
Updated
Turn push notifications on or off in Firefox for iOS 22
Updated
Firefox is no longer available for download in the T-Store 21
Updated
How do I contact support for Relay Premium? 21
Updated
How do I install X-Ray Goggles? 21
Updated
I can't play videos or audio on Firefox for Android 5.0 (Lollipop) 21
Updated
In which countries is Firefox Relay Premium available to subscribe? 21
Updated
MDN - Managing account data 21
Updated
Pocket Hits FAQ 21
Updated
What are email trackers and how can I block them with Firefox Relay? 21
Updated
What's new in Firefox for iOS (version 35) 21
Updated
Why do I get an error when I try to upgrade my subscription? 21
Updated
"Certificate cannot be trusted" warning in Kazakhstan 20
Updated
Enable light or dark mode in MDN 20
Updated
Firefox for Enterprise 114 - Release notes 20
Updated
Firefox for Enterprise 131 - Release notes 20
Updated
Getting started with Pocket for Android Beta 20
Updated
Share from Pocket for Android 20
Updated
Usage Data Changes for Firefox for iOS and Android 20
Updated
Videos don't have sound on Citrix 20
Updated
What permissions does Pocket for Android require and why? 20
Updated
What's new in Firefox for iOS (version 38) 20
Updated
Why do I see a white screen after updating Mozilla VPN to version 2.8.3? 20
Updated
Capture screenshots using Firefox Lite 19
Updated
Change the default email program in Firefox for iOS 19
Updated
Firefox Lite enhanced search with Awesome bar 19
Updated
Pocket for iOS App privacy information 19
Updated
How do I inspect and edit my first web page? 18
Updated
I'm having trouble signing up for Pocket. Can you help? 18
Updated
Tracking Protection on Firefox Focus for iOS 18
Updated
View articles recommended by Pocket on your Firefox for iOS homepage 18
Updated
What's new in Firefox for iOS (version 39) 18
Updated
What's new in Firefox for iOS (version 98) 18
Updated
Difficulties opening or using a website in Firefox Focus for Android 100 17
Updated
Firefox for Enterprise 87 - Release notes 17
Updated
Firefox hangs when copying with Suggested Actions enabled on Windows 11 - What to do 17
Updated
How do I reply to a text message sent to my phone mask? 17
Updated
How to upgrade to Monitor Plus? 17
Updated
Login has been disabled for my account 17
Updated
Sharing from Pocket for iOS 17
Updated
What is the Open Badges Infrastructure? 17
Updated
Difficulties opening or using a website in Firefox 100 16
Updated
Firefox for Enterprise 129 - Release notes 16
Updated
Lightbeam extension for Firefox is no longer supported 16
Updated
Save to Pocket from your clipboard 16
Updated
Delete an individual tab in Firefox Focus for Android 15
Updated
Firefox for Enterprise 121 - Release notes 15
Updated
I forgot my Password for Mozilla account and I can't sign in to MDN Plus 15
Updated
Pocket Premium Suggested Tags 15
Updated
Pocket security overview 15
Updated
Receive only important emails sent through your masks with Firefox Relay Premium 15
Updated
Share pages with Firefox from other browsers 15
Updated
What should I do if I'm redirected to the Firefox Relay FAQ when clicking a link within an email? 15
Updated
What's New in Firefox Focus for iOS 15
Updated
Why does Monitor show me in a data breach for a site I never signed up to? 15
Updated
Choose which browser opens Pocket web content on your Android 14
Updated
Disconnect your Mozilla account from Lockwise 14
Updated
Edit top sites on Firefox Lite home screen 14
Updated
Firefox for Enterprise 125 - Release notes 14
Updated
Firefox for Enterprise 126 - Release notes 14
Updated
Firefox for Enterprise 90 - Release notes 14
Updated
How do I contact MDN Plus support if I forgot my password for Mozilla account? 14
Updated
Mozilla People Directory - Managing account data 14
Updated
Set Firefox Focus as the default browser for iOS 14
Updated
Unsafe properties of OpenPGP keys might be ignored 14
Updated
Firefox for Enterprise 116 - Release notes 13
Updated
How do I block phone calls or texts to my Relay Phone mask? 13
Updated
How to opt out of studies on Firefox Focus for Android 13
Updated
Use labels to keep your masks organized in Firefox Relay 13
Updated
What's new in Firefox Lite (version 2.5) 13
Updated
Your hardware is no longer supported by Thunderbird 13
Updated
A guide to linking to support articles 12
Updated
Change Firefox Lite to Night Mode 12
Updated
Changing the Date or Time of an Event 12
Review Needed
Firefox for Enterprise 118 - Release notes 12
Updated
Firefox for Enterprise 119 - Release notes 12
Updated
Firefox for Enterprise 80 - Release notes 12
Updated
Mozilla Voice Server Proxy Retiring 12
Updated
What's new in Firefox for iOS (version 100) 12
Updated
What's new in Firefox for iOS (version 37) 12
Updated
Discover page FAQ 11
Updated
Firefox for Enterprise 124 - Release notes 11
Updated
How do I change my MDN Plus subscription plan? 11
Updated
How do I submit a bug for Firefox Sync? 11
Updated
Receive notifications in MDN Plus 11
Updated
Search suggestions in Firefox Focus for Android 11
Updated
Add Firefox to the Today view on your iOS device 10
Updated
Bugzilla - Managing account data 10
Updated
Firefox for Enterprise 102 - Release notes 10
Updated
Firefox for Enterprise 113 - Release notes 10
Updated
Firefox for Enterprise 93 - Release notes 10
Updated
General questions about privacy protection scans 10
Updated
How does Firefox Focus for Android use the permissions it requests? 10
Updated
"How-to" article type best practices 10
Updated
Remove a search engine in Firefox Focus for Android 10
Updated
Searching for tags with Pocket Premium 10
Updated
What's new in Firefox for iOS (version 101) 10
Updated
What's new in Firefox for iOS (version 104) 10
Updated
Will policies I set work if users already installed Firefox? 10
Updated
Add search engines in Firefox Klar for iOS 9
Updated
Add trusted sites to your allow list on Firefox Klar 9
Updated
Compatibility with Exploit protection on Windows 9
Updated
File system paths on Linux are always treated as UTF-8 9
Updated
Firefox for Enterprise 104 - Release notes 9
Updated
Firefox for Enterprise 110 - Release notes 9
Updated
Firefox for Enterprise 122 - Release notes 9
Updated
Firefox Sync takes too long to sync or send pages from my iPhone or iPad 9
Updated
How do I restore my Mozilla VPN Subscription on my mobile device? 9
Updated
Pontoon - Managing account data 9
Updated
Splash Accounts - Managing Account Data 9
Updated
Use Face ID or Touch ID on Firefox Klar 9
Updated
What's new in Firefox for iOS (version 99) 9
Updated
Change your theme in Firefox Focus for iOS 8
Updated
Firefox for Enterprise 120 - Release notes 8
Review Needed
Firefox for Enterprise 123 - Release notes 8
Updated
Firefox for Enterprise 94 - Release notes 8
Updated
What is a Mozilla Backpack? 8
Updated
What is Thimble? 8
Updated
What's new in Firefox for iOS (version 102) 8
Updated
Firefox for Enterprise 109 - Release notes 7
Updated
Firefox for Enterprise 82 - Release notes 7
Updated
Firefox for Enterprise 88 - Release notes 7
Updated
Firefox for Enterprise 96 - Release notes 7
Updated
How does Firefox Focus for iOS use the permissions it requests? 7
Updated
How to upgrade your MDN Plus subscription 7
Updated
In what languages is Firefox Relay available in? 7
Updated
What's new in Firefox for iOS (version 106) 7
Updated
Why is each open Firefox tab showing up in the Windows volume mixer? 7
Updated
Find words on a page in Firefox Focus for iOS 6
Updated
Firefox for Enterprise 91 - Release notes 6
Updated
Firefox for Enterprise 97 - Release notes 6
Updated
Firefox for Enterprise 98 - Release notes 6
Updated
How do I request a refund for Firefox Relay Premium 6
Updated
I can't take screenshots of some websites on Firefox Lite 6
Updated
Mozilla VPN message center 6
Updated
Open and switch between multiple websites (multi-tab) 6
Updated
Turn off ads on MDN Plus 6
Updated
What is BadgeKit? 6
Updated
What's new in Firefox for iOS (version 96) 6
Updated
Change site permissions in Firefox Klar for Android 5
Updated
Find words on a page in Firefox Focus for Android 5
Updated
Firefox for Enterprise 100 - Release notes 5
Updated
Firefox for Enterprise 107 - Release notes 5
Updated
Firefox for Enterprise 112 - Release notes 5
Updated
How do I request a refund for MDN Plus? 5
Updated
How to automatically label your new email masks 5
Updated
Moderator - Managing account data 5
Updated
Screenshot categories in Firefox Lite 5
Updated
What's new in Firefox for iOS (version 105) 5
Updated
What's new in Firefox for iOS (version 109) 5
Updated
Where can I get help with the MDN API and documentation? 5
Updated
Crash on Broadwell-U with old microcode 4
Updated
Deceased or incapacitated account management FAQ 4
Updated
Firefox for Enterprise 89 - Release notes 4
Updated
GeckoView in Firefox Klar 4
Updated
How do I become an issuer? 4
Updated
How do I contact support for Monitor Plus? 4
Updated
Set Firefox as your default browser on Lockwise for iOS 4
Updated
Block cookies in Firefox Klar for Android 3
Updated
Drag links to and from Firefox Focus 3
Updated
Firefox for Enterprise 101 - Release notes 3
Updated
Firefox for Enterprise 83 - Release notes 3
Updated
Firefox for Enterprise 84 - Release notes 3
Updated
Firefox for Enterprise 85 - Release notes 3
Updated
Firefox for Enterprise 95 - Release notes 3
Updated
Firefox for Enterprise 99 - Release notes 3
Updated
How can I help by submitting mobile performance data? 3
Updated
How do I cancel my subscription to MDN Plus? 3
Updated
How do I request a refund for Monitor Plus? 3
Updated
I can’t watch YouTube videos fullscreen on Firefox Lite 3
Updated
Private Browsing in Firefox Lite 3
Updated
Tracking Protection on Firefox Klar for iOS 3
Updated
What is X-Ray Goggles? 3
Updated
What's new in Firefox for iOS (version 108) 3
Updated
Where can I go for Open Badges support? 3
Updated
Who else is issuing Open Badges? 3
Updated
"About" article type best practices 2
Updated
Access popular sites from Firefox Lite 2
Updated
Am I really hacking a web page? 2
Updated
Bookmark pages in Firefox Lite 2
Updated
Firefox for Enterprise 86 - Release notes 2
Updated
How can I use Thimble to teach myself to code? 2
Updated
How do I share the badges I've earned? 2
Updated
Mobile Support tagging guidelines 2
Updated
Perform price comparisons in Firefox Lite 2
Updated
Relay Phone Masking - How long can I talk when I get a call? 2
Updated
Remove a search engine in Firefox Klar for iOS 2
Updated
Travel deals and guides in Firefox Lite 2
Updated
What is Mozilla BadgeKit? 2
Updated
Where can I earn badges? 2
Updated
Add web page shortcuts to your Home screen in Firefox Klar 1
Updated
Are all my badges public? 1
Updated
Autocomplete settings in the Firefox Klar address bar 1
Updated
Change Firefox Lite themes 1
Updated
Change to desktop view on Firefox Klar for Android 1
Updated
Change your theme in Firefox Klar for iOS 1
Updated
Difficulties with a website in Firefox Klar for Android 100 1
Updated
Do I need an account to publish a project using X-Ray Goggles? 1
Updated
Drag links to and from Firefox Klar 1
Updated
Find words on a page in Firefox Lite 1
Updated
Firefox for Enterprise 81 - Release notes 1
Updated
Firefox for Enterprise 92 - Release notes 1
Updated
Firefox Klar for Android - Frequently asked questions 1
Updated
Firefox Lite Content and Services 1
Updated
How can I get help with my X-Ray Goggles project? 1
Updated
How can I help submit and resolve bugs in the MDN content repo? 1
Updated
How can I personally display Open Badges? 1
Updated
How can I share my Thimble projects? 1
Updated
How does Firefox Klar for Android use the permissions it requests? 1
Updated
How does Firefox Klar for iOS use the permissions it requests? 1
Updated
How do I contact MDN Plus support? 1
Updated
In which countries is MDN Plus available to subscribe? 1
Updated
Open a new private tab in Firefox Klar 1
Updated
Set Firefox Klar as your default browser on Android 1
Updated
What is a badge? 1
Updated
What's new in Firefox for iOS (version 103) 1
Updated
What's new in Firefox Klar for Android 1
Updated
What's New in Firefox Klar for iOS 1
Updated
What's new in Firefox Klar for iOS (version 40) 1
Updated
What's new in Firefox Klar for iOS (version 97) 1
Updated
Where can I go for technical help? 1
Updated
Why did we create Mozilla BadgeKit? 1
Updated
Add a search engine to Firefox klar for Android
Updated
Autocomplete web addresses in the URL bar in Firefox Klar for iOS
Updated
Can I create a single account for all of the students in my classroom to use?
Updated
Change the default search in Firefox Klar on iOS
Updated
Change to desktop view on Firefox Klar for iOS
Updated
Change your default search on Firefox Klar for Android
Updated
Change your theme in Firefox Klar for Android
Updated
Clear browsing history from Firefox Lite
Updated
Common Voice Accounts - Managing Account Data
Updated
Delete an individual tab in Firefox Klar for Android
Updated
Do I need an account to publish a project using Thimble?
Updated
"FAQ" article type best practices
Updated
Find words on a page in Firefox Klar for Android
Updated
Find words on a page in Firefox Klar for iOS
Updated
Firefox Lite - What vendors do you use that could receive my data?
Updated
How can I access projects I made with an older version of Thimble?
Updated
How can I get help with my Thimble project?
Updated
How can I insert a selfie into my Thimble project?
Updated
How can I use Thimble in my classroom or out-of-school learning environment?
Updated
How does my organization become a displayer of Open Badges?
Updated
How do I add code comments to a Thimble project?
Updated
How do I create a project with multiple files?
Updated
How do I embed a tutorial into my Thimble project?
Updated
How do I report a Thimble bug?
Updated
How to opt out of studies on Firefox Klar for iOS
Updated
HTTPS-Only Mode in Firefox Klar for Android
Updated
Is BadgeKit ready now?
Updated
Is there Open Badges research available?
Updated
Placeholder article 091802
Updated
Placeholder Bug 1929565
Updated
Remove a search engine in Firefox Klar for Android
Updated
Safe browsing in Firefox Klar
Updated
Search suggestions in Firefox Klar for Android
Updated
Search suggestions in Firefox Klar for iOS
Updated
Set Firefox Klar as the default browser for iOS
Updated
What is included in BadgeKit?
Updated
What's new in Firefox Klar for iOS (version 103)
Updated
What's new in Firefox Klar for iOS (version 104)
Updated
What's new in Firefox Klar for iOS (version 105)
Updated
What's new in Firefox Klar for iOS (version 106)
Updated
What's new in Firefox Klar for iOS (version 107)
Updated
What's New in Firefox Klar for iOS (version 39)
Updated
What's new in Firefox Klar for iOS (version 98)
Updated
What's new in Firefox Klar for iOS (version 99)
Updated
What's new in the August 31, 2015 release?
Updated
Where is technical documentation for BadgeKit?
Updated
Who is BadgeKit for?
Updated
Why do I see a message asking if I want to see the page hosted on HTTPS?
Updated