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Article Visits Status
Secure connection failed and Firefox did not connect 934,480
Captive portal detection 883,464
End of support for Firefox Reality 568,812
Insecure password warning in Firefox 418,309
How to change your default browser to Firefox on Windows 290,535
Review Needed
Update Firefox to the latest release 262,903
What's new in Firefox for Android 217,530
Common Myths about Private Browsing 168,723
Firefox options, preferences and settings 134,380
Enhanced Tracking Protection in Firefox for desktop 121,741
How to troubleshoot time related errors on secure websites 84,763
Add-on Badges 75,740
Firefox Page Info window 73,765
How to troubleshoot security error codes on secure websites 69,777
What do the security warning codes mean? 68,730
Thunderbird and Junk / Spam Messages 64,803
Review Needed
Customize Firefox controls, buttons and toolbars 62,814
How to pin and unpin Firefox from the taskbar on Windows 10 and Windows 11 60,554
How to clear the Firefox cache 60,467
Install Firefox on Linux 51,490
Permission request messages for Firefox extensions 47,206
Private Browsing in Firefox for iOS 46,672
Review Needed
Refresh Firefox - reset add-ons and settings 42,475
Windows 10 warns me to use a "Microsoft-verified" app 40,624
Cookies - Information that websites store on your computer 40,602
Clear cookies and site data in Firefox 35,648
Web Push notifications in Firefox 35,115
Password Manager - Remember, delete and edit logins and passwords in Firefox 34,534
Review Needed
Website will not allow Firefox to display the page if another site has embedded it 33,526
How to set the home page 33,037
Profiles - Where Firefox stores your bookmarks, passwords and other user data 32,178
Review Needed
Firefox's performance settings 31,945
Filelink for Large Attachments 31,534
Configuration Editor for Firefox 30,997
Review Needed
Profile Manager - Create, remove or switch Firefox profiles 30,459
Manage local site storage settings 29,615
Watch DRM content on Firefox 29,119
How to install Firefox on Windows 28,906
Private Browsing - Use Firefox without saving history 28,696
Review Needed
Install an older version of Firefox 28,489
Pop-up blocker settings, exceptions and troubleshooting 25,638
Sponsored shortcuts on the New Tab page 25,136
Import data from another browser 22,828
Does Firefox share my location with websites? 21,596
Review Needed
Connection settings in Firefox 21,378
Extensions in Private Browsing 20,795
Delete browsing, search and download history on Firefox 20,588
Firefox has ended support for Windows XP and Vista 20,498
Keyboard shortcuts - Perform common Firefox tasks quickly 20,482
Make Firefox the default browser on Android 20,219
Review Needed
Websites don't load - troubleshoot and fix error messages 19,857
Import bookmarks and other data from Google Chrome 19,341
Review Needed
Third-party trackers 19,322
Review Needed
How to download and install Firefox on Mac 19,230
Why do Java, Silverlight, Adobe Acrobat and other plugins no longer work? 18,795
Fix "The bookmarks and history system will not be functional" error message 18,664
Review Needed
Download Firefox on Windows from the Microsoft Store 17,423
Review Needed
Take screenshots on Firefox 16,598
Reset your Firefox Account password with Recovery Keys 16,369
Diagnose Firefox issues using Troubleshoot Mode 15,742
HTTPS-Only Mode in Firefox 15,430
Review Needed
Understanding the risks of installing self-hosted extensions 14,920
Private Browsing on Firefox for Android 14,740
Firefox uses too much memory or CPU resources - How to fix 14,685
Back up and restore information in Firefox profiles 14,406
Find and install add-ons to add features to Firefox 14,059
Get started with Firefox - An overview of the main features 13,765
Secure your Firefox Account with two-step authentication 13,134
Compacting folders 13,061
Mixed content blocking in Firefox 13,029
Disable or remove Add-ons 12,973
Firefox can't load websites but other browsers can 12,642
Review Needed
Run Firefox on ChromeOS 12,631
Review Needed
Export Firefox bookmarks to an HTML file to back up or transfer bookmarks 12,061
Review Needed
Use Firefox in another language 11,724
Find what version of Firefox you are using 11,715
Moving Thunderbird Data to a New Computer 11,230
Review Needed
Access Mozilla Services with a Firefox Account 11,071
How to manage your camera and microphone permissions with Firefox 11,015
Switching from Chrome to Firefox 10,688
Introducing Total Cookie Protection in Standard Mode 10,600
Multi-Account Containers 10,508
Profiles - Where Thunderbird stores your messages and other user data 10,468
Review Needed
Use a Primary Password to protect stored logins and passwords 10,256
Managing devices using Firefox Accounts 10,104
Manage file types and download actions in Firefox 9,916
How does built-in Phishing and Malware Protection work? 9,897
Add-on signing in Firefox 9,624
Enhanced Tracking Protection in Firefox for Android 9,480
Review Needed
Recommended Extensions program 9,465
Recovering important data from an old profile 9,442
New in Thunderbird 60 9,416
What to do if Firefox won't play any sounds 9,314
How do I set up Sync on my computer? 9,255
Review Needed
Recover lost or missing Bookmarks 9,148
Review Needed
Mozilla Crash Reporter TB 9,029
Websites say cookies are blocked - Unblock them 8,880
End of support for Firefox on Amazon Devices 8,738
Review Needed
Secure website certificate 8,467
Review Needed
Bookmarks in Firefox 8,383
Review Needed
Automatically fill in credit card data on Web forms 8,354
Manage my default search engines in Firefox for Android 8,335
Firefox DNS-over-HTTPS 8,248
Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window 8,133
Review Needed
Firefox hangs or is not responding - How to fix 8,063
Restore the Menu bar in Firefox 8,033
Add-ons in Firefox for iOS 8,003
Restore bookmarks from backup or move them to another computer 7,980
Change your default search settings in Firefox 7,927
Review Needed
How to install Mozilla VPN on a Linux computer 7,790
Restore previous session - Configure when Firefox shows your most recent tabs and windows 7,774
Review Needed
How to set up Firefox Sync in Firefox for Android 7,751
Review Needed
Allow or block media autoplay in Firefox 7,749
Review Needed
View PDF files in Firefox or choose another viewer 7,429
How do I turn on the Do Not Track feature? 7,393
Deploy Firefox with MSI installers 7,312
Avoid and report Mozilla tech support scams 7,270
Make Firefox your default browser 7,233
Thunderbird and Gmail 7,187
Review Needed
Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release 7,155
Troubleshoot and diagnose Firefox problems 7,020
Review Needed
How do I restore my tabs from last time? 6,937
Review Needed
Personalized extension recommendations 6,595
Troubleshoot Firefox crashes (closing or quitting unexpectedly) 6,548
Review Needed
Search with the Firefox address bar 6,517
Review Needed
Export login data from Firefox 6,491
Fix common audio and video issues 6,044
Uninstall Firefox from your computer 6,004
Review Needed
Customize the Firefox home screen 5,980
Review Needed
Upgrade your graphics drivers to use hardware acceleration and WebGL 5,856
Fix login issues on websites that require a username and password 5,810
Recommendations from Firefox 5,726
Third-party cookies and Firefox tracking protection 5,692
About the New Tab page 5,684
Review Needed
Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems 5,571
Review Needed
Firefox won't start - find solutions 5,471
Review Needed
SmartBlock for Enhanced Tracking Protection 5,463
Review Needed
Customizing Firefox Using Group Policy (Windows) 5,449
Firefox Accounts - Managing account data 5,389
Where to find and manage downloaded files in Firefox 5,370
Create a desktop shortcut to a website 5,255
Review Needed
Manual Account Configuration 5,235
Automatically fill in your address on web forms 5,141
What's new in Firefox Focus for iOS (version 104) 5,098
Review Needed
Quick fixes if your Firefox slows down 5,095
Add or remove a search engine in Firefox 4,937
Change the fonts and colors websites use 4,899
What's new in Firefox for iOS (version 104) 4,833
Save web pages for later with Pocket for Firefox 4,822
Review Needed
Turn picture-in-picture mode controls on and off 4,813
Review Needed
Installing Thunderbird on Windows 4,787
Configure Windows Firewall to allow Firefox access to the Internet 4,762
How to generate a secure password in Firefox 4,668
Remove websites from the address bar suggestions 4,594
Review Needed
What to do if you can't download or save files 4,535
Keyboard shortcuts - perform common Thunderbird tasks quickly 4,520
Import Bookmarks from an HTML file 4,465
Setting Up Certificate Authorities (CAs) in Firefox 4,440
Review Needed
Ignoring threads 4,403
How to enable Windows SSO login in Firefox 4,353
About Picture-in-Picture in Firefox 4,341
Review Needed
JavaScript settings and preferences for interactive web pages 4,299
Change primary email address on Firefox Accounts 4,283
Address bar autocomplete suggestions in Firefox 4,280
Firefox Password Manager - Alerts for breached websites 4,205
Troubleshoot Firefox issues caused by malware 4,170
What if I'm locked out of Two-Step Authentication? 4,151
Review Needed
I'm having problems with my Firefox account 4,124
Choose display languages for multilingual web pages 4,097
Signatures 4,039
Tab preferences and settings 4,008
Review Needed
Automatically fill in your address on web forms in Firefox for Android 4,007
Review Needed
Find and install Add-ons on Firefox for Android 3,966
Review Needed
Remote Content in Messages 3,966
Reset Firefox preferences to troubleshoot and fix problems 3,944
Configure firewalls so that Firefox can access the Internet 3,929
How to run Firefox when your profile is missing or inaccessible 3,901
Font size and zoom - increase the size of web pages 3,854
Use the Firefox Sidebar to access bookmarks, history and synced tabs 3,846
How to customize Firefox Suggest settings 3,840
Switch to Firefox Extended Support Release (ESR) for personal use 3,802
Firefox Reader View for clutter-free web pages 3,786
Send usage data on Firefox mobile browsers 3,766
Choose a strong password 3,718
Recover user data missing after Firefox update 3,707
Block and unblock websites with parental controls on Firefox 3,701
Task Manager - see what tabs or extensions are slowing down Firefox 3,679
Updating Thunderbird 3,638
Use themes to change the look of Firefox 3,545
Fix printing problems in Firefox 3,487
Thunderbird add-ons - frequently asked questions 3,486
Firefox accounts on 3,479
"Firefox is already running but is not responding" error - How to fix 3,419
Choosing a Firefox update channel 3,387
Review Needed
Customize items on your Firefox New Tab page 3,330
Websites look wrong or appear differently than they should 3,329
Fix problems that cause images to not show 3,280
Review Needed
Send Tab from Firefox desktop to other devices 3,269
Compact mode workaround in Firefox 3,250
Customize your New Tab page to hide or display content 3,236
Automatic Account Configuration 3,187
Clear browsing history in Firefox for iOS 3,185
Review Needed
Site Information panel 3,185
Control whether Firefox automatically fills in forms 3,180
Custom installation of Firefox on Windows 3,075
Installing Thunderbird on Linux 3,061
Review Needed
How do I tell if my connection to a website is secure? 3,042
Review Needed
Usernames and passwords are not saved 2,998
Review Needed
Cannot remove an add-on (extension or theme) 2,974
Cannot send messages 2,971
Review Needed
Where are my logins stored? 2,959
Trackers and scripts Firefox blocks in Enhanced Tracking Protection 2,939
Review Needed
Block websites from storing cookies and site data in Firefox 2,922
Browsing history in Firefox - View the websites you have visited 2,885
How to opt out of studies on Firefox for iOS 2,885
Disable or re-enable Pocket for Firefox 2,835
Review Needed
Manage saved passwords in Firefox for iOS 2,817
Will Firefox work on my mobile device? 2,817
How do I copy and paste text on Android? 2,803
How to make Firefox and websites go full screen 2,784
Review Needed
Introduction to End-to-end encryption in Thunderbird 2,747
How to Silently Install/Uninstall Firefox for Enterprise 2,724
Control audio or video playback with your keyboard 2,719
Review Needed
View Virtual Reality with Firefox WebVR 2,716
Review Needed
Firefox and other browsers can't load websites 2,711
Permission request messages for Thunderbird extensions 2,711
Autofill logins on Firefox 2,705
Review Needed
Message threading in Thunderbird - keep messages grouped by conversation 2,657
Password Manager - Remember, delete and change passwords in Thunderbird 2,639
Review Needed
Tips for assessing the safety of an extension 2,629
An extension changed my New Tab page or home page 2,626
Can't add, change or save bookmarks - How to fix 2,588
Blocking a sender 2,541
Organize Your Messages by Using Filters 2,516
Cannot receive messages 2,508
Review Needed
Install Firefox on your iPad, iPhone or iPod 2,496
Update to the latest version of Firefox for Android 2,496
Certificate contains the same serial number as another certificate 2,491
Manage saved passwords in Firefox for Android 2,452
Search suggestions in Firefox 2,448
Send files to anyone securely with Firefox Send 2,427
Export your Thunderbird Profile 2,409
Manage extension shortcuts in Firefox 2,376
Review Needed
How to add translate feature to Firefox 2,352
Firefox for Fire TV 2,312
What is the winmail.dat attachment? 2,258
Review Needed
Dedicated profiles per Firefox installation 2,245
Server Not Found - Troubleshoot connection problems 2,241
Review Needed
Accessibility features in Firefox - Make Firefox and web content work for all users 2,240
profile manager create and remove thunderbird profiles 2,230
OpenPGP in Thunderbird - HOWTO and FAQ 2,212
Fix video and audio problems on Firefox for Windows N editions 2,206
Firefox Monitor - Frequently asked questions 2,190
Install Firefox on an Android device using Google Play 2,183
Using Multiple Profiles 2,178
HTML5 audio and video in Firefox 2,161
How to create and use mailing lists on Thunderbird 2,160
Review Needed
Customizing Firefox Using policies.json 2,133
Review Needed
Use the Troubleshooting Information page to help fix Firefox issues 2,129
End of support for Firefox Lockwise 2,125
Firefox takes a long time to start up 2,124
Review Needed
Using Lightning with Google Calendar 2,117
Review Needed
Firefox keeps crashing at startup 2,108
Review Needed
Reset your Primary Password if you've forgotten it 2,106
Review Needed
Import settings and data into Thunderbird 2,078
How to download Mozilla VPN on your desktop or mobile device 2,054
How to change the Thunderbird layout 2,040
Review Needed
Enhanced Tracking Protection in Firefox for iOS 2,027
Sync bookmarks, logins and browsing history on Firefox for iOS 2,006
Pocket transition to Firefox accounts 1,999
How to opt out of studies on Firefox Focus for iOS 1,992
How to restore a browsing session from backup 1,971
How to reset the default user agent on Firefox 1,939
Unable to install add-ons (extensions or themes) 1,932
Manage your logins with the Firefox Password Manager 1,912
How to opt out of studies on Firefox for Android 1,901
Review Needed
View synced tabs from other devices 1,890
Review Needed
How file downloads are handled in Firefox version 98 and above 1,848
Websites show a spinning wheel and never finish loading 1,827
Warning Unresponsive script - What it means and how to fix it 1,825
Review Needed
Firefox does not work - Common fixes to get you back up and running 1,821
Change the program used to open email links 1,820
Review Needed
unable launch older version on profile 1,806
Review Needed
Sync bookmarks, tabs, history and passwords on Android 1,798
Review Needed
Add web page shortcuts to your Home screen 1,796
How do I use the Firefox spell checker? 1,779
Installing an Add-on in Thunderbird 1,779
Get started with Firefox Lite 1,770
Windows in S mode won't let me install Firefox 1,765
Switching to Thunderbird 1,751
Managing Firefox with Microsoft Endpoint Manager (Intune) 1,741
Review Needed
Add trusted websites to your allow list in Firefox Focus 1,740
Fix problems connecting to websites after updating Firefox 1,714
HTTPS-Only Mode in Firefox for Android 1,704
Review Needed
Archived Messages 1,696
How to stop Firefox from making automatic connections 1,690
Review Needed
Config Editor 1,688
Information for EU, EEA, Swiss and California users 1,681
Review Needed
How to search the contents of the current page for text or links 1,614
Review Needed
Firefox's protection against fingerprinting 1,602
New in Thunderbird 52.0 1,601
Set up a passcode and Touch ID in Firefox 1,587
Which version of Firefox am I using? 1,580
Installing Thunderbird on Mac 1,569
What is Firefox Focus for iOS? 1,561
Clear recent searches from the Search bar 1,546
How to print web pages in Firefox 1,540
Install Firefox on your phone or tablet 1,536
Review Needed
Customizing Firefox Using AutoConfig 1,530
Review Needed
Report breakage due to blocking 1,522
Clear your browsing history and other personal data on Firefox for Android 1,492
Review Needed
How do I choose what information to sync on Firefox? 1,473
Pinned Tabs - keep favorite websites open and just a click away 1,462
Review Needed
The difference between IMAP and POP3 1,448
Getting started with Firefox Lockwise 1,442
Add the Search bar to your Firefox toolbar 1,432
Unload inactive tabs to save system memory in Firefox 1,420
Automatically close Private Tabs when leaving Private Browsing 1,419
Review Needed
End of support for Firefox Lite 1,386
IMAP Synchronization 1,367
Set Firefox for Android to open links in native apps 1,350
Use bookmark folders to organize your bookmarks 1,343
Display the Thunderbird menus and toolbar 1,341
New Email Address 1,341
Import Bookmarks and other data from Internet Explorer or Microsoft Edge 1,308
Switch from POP to IMAP account 1,302
Firefox Enterprise Kiosk mode 1,301
Search open tabs in Firefox 1,296
How do I delete a bookmark? 1,280
Review Needed
Share browser windows or your screen with sites you trust 1,277
How to fix preferences that won't save 1,267
Review Needed
Setting Firefox as the default browser does not work - What to do 1,254
How to hide Pocket in your new Firefox tab 1,239
What's new in Firefox for iOS (version 105) 1,234
Importing Safari data into Firefox 1,227
Review Needed
Certificate Pinning Reports 1,213
Thunderbird 78 FAQ 1,212
How do I create a screenshot of my problem? 1,206
Review Needed
Firefox add-on technology is modernizing 1,201
Review Needed
How to use collections on 1,196
Create secure passwords to keep your identity safe 1,187
Sync logins in Firefox desktop 1,174
Review Needed
Rebuilding the Global Database 1,172
My sign in was “blocked for security reasons” on Firefox Accounts 1,171
Deploying Firefox on MacOS using PKG and Jamf 1,141
New in Thunderbird 45.0 1,135
Manage tabs in Firefox for Android 1,132
Review Needed
I'm having problems confirming my Firefox Account 1,123
Placeholder6 1,088
Collections in Firefox 1,087
Is Mozilla VPN free? 1,083
Thunderbird and Yahoo 1,066
New in Thunderbird 102 1,065
Digitally Signing and Encrypting Messages 1,061
How to save a web page 1,061
Review Needed
Thunderbird and Hotmail 1,044
Review Needed
End of support for Adobe Flash 1,038
Clear cookies and website data for a single domain in Firefox for Android 1,028
How to add, remove, edit and move bookmarks in Firefox for iOS 1,011
New in Thunderbird 91 1,009
Use tabs to organize lots of websites in a single window 988
Review Needed
How Firefox securely saves passwords 985
Automatic Conversion of Google mail accounts to OAuth 2.0 Authentication 979
Review Needed
Enable background updates on Firefox for Windows when Firefox is not running 962
Customize Firefox Home on iOS 956
Review Needed
Sort your bookmarks to quickly find the ones you want 931
Firefox repeatedly opens empty tabs or windows after you click on a link 923
Mozilla Crash Reporter 923
Review Needed
I've lost my Firefox Sync account information - What to do 920
What is the Mozilla Maintenance Service? 918
Review Needed
Add-ons that cause stability or security issues are put on a blocklist 916
Remove a synced device from Firefox Accounts 908
Review Needed
Troubleshoot Mode Thunderbird 908
Review Needed
Site Permissions panel 907
Review Needed
Firefox ESR release cycle 899
Why is there an OpenH264 plugin in Firefox? 896
Sending and Receiving Messages on Thunderbird 890
Hyperlinks in Messages Not Working 888
Scan QR codes in Firefox for Android 887
Assign shortcuts to search engines 882
What happened to Firefox Send? 877
Add search engines in Firefox Focus for iOS 865
How to add a shortcut to a website on Android 865
Review Needed
Telemetry collection and deletion 864
What is Mozilla VPN and how does it work? 860
Change your Firefox Accounts password 854
Install the Firefox Relay extension in Google Chrome 851
Review Needed
Facebook Container - Prevent Facebook from tracking you on other websites 848
Uninstall Thunderbird from your computer 847
Protect your container tabs with Mozilla VPN 831
Remove a toolbar that has taken over your Firefox search or home page 831
How to Subscribe to News Feeds and Blogs 827
Access hidden tabs in Firefox 820
Review Needed
Managing Account Data 820
Export bookmarks to Internet Explorer 815
Configuration Options for Accounts 812
Protect your Thunderbird passwords with a Primary Password 812
Canary domain - 811
Install Firefox Reality 806
Thunderbird FAQ 803
Review Needed
What is Pocket? 782
How do I turn on Mozilla VPN? 779
Import Internet Explorer Favorites from another computer 779
Disable Firefox Sync 778
Where to find release notes for Firefox for Enterprise 771
Review Needed
What is the Accessibility Service Indicator? 769
Move the navigation bar to the top or bottom of the app in Firefox for Android 766
Sync logins in Firefox for iOS 766
What's new in Firefox for iOS (version 103) 765
WebXR Permission Info Page 756
Review Needed
Personalize Firefox with Colorways 748
How to fix the Update Failed error message when updating Firefox 739
Review Needed
Install themes to change the look of Thunderbird 735
Keyboard Shortcuts for Searching 734
Managing Firefox Updates 732
What's new in Firefox Focus for iOS (version 105) 728
Review Needed
Customize Date and Time formats in Thunderbird 709
Creating New Calendars 705
Calendar updates issues with Thunderbird 702
Export bookmarks to Safari 702
Text Encoding no longer available in the Firefox menu panel 696
Review Needed
How does Firefox for Android use the permissions it requests? 679
Review Needed
Set Firefox as the default browser for iOS 678
Review Needed
Share data with Mozilla to help improve Firefox 669
Enable auto-fill on your iPhone or iPad 654
Mute sound in Firefox tabs 641
Changes to toolbars and window sizes are not saved 633
Use mouse shortcuts to perform common tasks in Firefox 633
Review Needed
Change web appearance settings in Firefox 631
Using Dark Theme in Firefox for Android 629
How do I cancel my subscription to Mozilla VPN? 626
Make Thunderbird the Default Mail Client 620
Setup your email account for using End-To-End Encryption 617
How do I delete my Firefox account? 612
Built-in themes in Firefox - alternative to complete themes 598
Is Firefox available for iPhone or iPad in my language? 592
Delete sync data from Firefox by signing out of Firefox Accounts 585
Add a Firefox widget to your Home screen 583
Review Needed
Drag and Drop errors with Firefox Launcher Process enabled and Windows UAC disabled - How to Fix 582
View articles in Reader View on Firefox for Android 580
Review Needed
Configuring Networks to Disable DNS over HTTPS 579
Choose the Mozilla VPN plan that is right for you 577
Firefox keeps asking me for Primary Password 577
About Studies 576
Review Needed
Set a homepage in Firefox for iOS 574
Review Needed
How to configure Close Tab warnings in Firefox 571
Autocomplete web addresses in the URL bar in Firefox Focus for iOS 565
Importing bookmarks to Firefox for Android 564
Review Needed
Feed reader replacements for Firefox 561
Download photos and files on Firefox for iOS 560
Review Needed
Firefox doesn't save web form entries 559
Firefox advanced customization and configuration options 553
Exporting and sharing a calendar 551
How do I change to the desktop view in Firefox for Android? 544
Manage Optional Permissions for Extensions 543
Review Needed
Rate your Firefox experience, surveys and out of date messages (Heartbeat) 533
What's new in Firefox for iOS (version 36) 527
Playing 4K (Ultra-High Definition) YouTube videos in Firefox 525
Firefox Monitor 523
Playing videos in Firefox for Android 522
Using Voice Search in Firefox Reality 519
Review Needed
Changing IMAP to POP 515
How to cast YouTube videos on Firefox for Fire TV 510
Snippets in Firefox FAQ 510
Master password users- migrate your logins to the new Firefox for Android 494
FAQ Changing IMAP to POP 490
Bookmark Tags - Categorize bookmarks to make them easy to find 486
Review Needed
Find what version of Thunderbird you are using 483
Some videos won't play in background 481
Remove the Other Bookmarks folder from the Bookmarks Toolbar 479
Firefox starts automatically when I restart Windows 472
How to update add-ons 468
In which countries is Mozilla VPN available to subscribe? 467
Unable to install add-ons (extensions or themes) in Thunderbird 466
Save to (or bookmark) and remove links from your home screen 463
DNS-over-HTTPS (DoH) FAQs 462
Fix problems with Facebook games, chat and more 462
Set Firefox Lite as your default browser 462
Deploying Firefox with extensions 461
Add a login with the Firefox Password Manager 458
Thunderbird Software Update Failed 458
How to add devices to your Mozilla VPN subscription 457
Vacation Response 454
Instant Messaging and Chat 453
Review Needed
New in Thunderbird 38.0 452
Firefox Suggest FAQ 449
Thunderbird support has ended for Mac OS X 10.6, 10.7 and 10.8 449
Legacy browser support extension for Windows 448
How to disable the Enterprise Roots preference 446
Change your wallpaper in Firefox for Android 445
See active policies on Firefox for Enterprise 433
Search suggestions in Firefox Focus for iOS 432
Thunderbird Crashes 432
Review Needed
Downloads in Firefox for Android 427
Review Needed
I found a fake Firefox update 427
Review Needed
Changing your two-step authentication device for your Firefox Account 426
Enforcing policies on Firefox for Enterprise 426
Message Tags - Categorize your email in Thunderbird 425
How do I tell if I have the 32-bit or 64-bit Firefox? 423
How to Customize Toolbars 423
Review Needed
How can I get the latest version of Thunderbird on Windows XP or Vista? 417
Will Firefox version 100 work on Windows 7? 416
Addressing an Email 414
Quick Filter Toolbar 413
Firefox asks for authentication (password, voice, face or fingerprint) when accessing passwords 411
Firefox Browser welcome pages - helping you get more from Firefox products and services 410
Add, delete and view bookmarked webpages in Firefox for Android 406
Review Needed
Unable to uninstall add-ons (extensions or themes) 403
About Firefox Desktop Attribution 397
How to search IMDB, Wikipedia and more from the address bar 395
Review Needed
What to do when searches take you to the wrong search website 395
Dedicated profile per Thunderbird installation 392
Maildir in Thunderbird 391
How to install Firefox for Echo Show 377
OpenPGP Recipient Alias Configuration 375
Global Search 370
Manage bookmark folders in Firefox for Android 369
Firefox Private Network extension - browse securely on public Wi-Fi 368
Viewing Desktop Sites on Firefox iOS 368
Review Needed
Firefox release notes - What's new and known issues 366
Inviting Other People to Events 366
Sign up for Pocket with your Firefox account 361
How to Use Attachments 357
Firefox Reality for VR headsets 354
Review Needed
Mozilla VPN won’t connect or keeps disconnecting - How to fix 353
Print simplified, clutter-free pages in Firefox 351
Manage notifications in Firefox for Android 348
Firefox for Enterprise 104 - Release notes 341
Send a tab from Firefox for iOS to another device 341
How to enable Always-on VPN on Android 340
Firefox says it's just updated every time it starts - how to fix 335
Use tabs in Firefox for iOS 335
Review Needed
Advanced panel - System, network, updates, and other advanced settings in Thunderbird 332
Wrong home page opens when I start Firefox - How to fix 331
Changing calendar preferences 330
Turn on/off saved logins, login sync and login autofill in Firefox for Android 329
Scan QR codes in Firefox for iOS 326
Review Needed
Clear your search history in Firefox for Android 324
Customizing Firefox on MacOS using configuration profiles 324
How do I know the status of my sync? 322
I forgot my Firefox Account password and I can't log into Mozilla VPN 322
Review Needed
New in Thunderbird 78.0 317
Activate Firefox Relay - Mask your email address 315
Edit or delete a login with the Firefox Password Manager 313
Try Mozilla VPN for free on your mobile device 312
Creating a new event or task 311
Resize the Firefox Reality window to full screen or focus view 311
Review Needed
Change your default search engine in Firefox for iOS 306
Review Needed
Review installed extensions 303
How to Customize the New Mail Sound 301
View web pages in Reader View 301
Switching the folder pane view 300
Troubleshoot issues related to add-ons 299
Thunderbird Beta 298
Can I choose or change my IP address on Firefox Private Network? 297
Access your add-ons with Firefox accounts 295
Managing policies on Linux desktops 295
Using a Primary Password with Sync 295
Review Needed
Send Tab from another mobile app to Firefox 294
Review Needed
Unify your POP email accounts with a global inbox 292
Add the Firefox Search widget to your home screen 291
Firefox is stuck in Troubleshoot Mode 290
How can I contact support if I can’t log in to Mozilla VPN 288
My default search engine changed after updating Firefox to version 98 287
Add a secondary email address to Firefox Accounts 285
Using Identities 284
Message List Columns 274
Re-enable add-ons that were disabled when updating Firefox 273
Change the default language on Firefox for iOS 271
Firefox Translations 270
Review Needed
Adding a holiday calendar 267
Review Needed
How can I send a large attachment? 267
Log in to Pocket with your Firefox account 267
What's new in Firefox for iOS (version 97) 267
Configuration Options for Attachments 266
How to disable or change the Thunderbird start page 266
Forget button - quickly delete your browsing history on Firefox 264
Review Needed
Cannot delete messages 263
How to use a Virtual Card (vCard) 262
Make Firefox for Enterprise the Default Browser 260
Creating a Newsgroup Account 256
How do I choose my server on Mozilla VPN? 254
Review Needed
Supported Platforms and System Requirements 249
Add shortcuts to websites on your home screen 245
Autocomplete settings in the Firefox Focus address bar 244
Where are my synced tabs in Firefox for iOS? 244
Protecting Privacy while using Web Authentication 243
Firefox for Enterprise 102 - Release notes 242
Introducing Firefox View 240
What's new in Firefox Focus for Android 239
Review Needed
Avoid crashes - Tips and tricks 236
Review Needed
Tables - Format messages with rows and columns 236
View mobile bookmarks on your computer 234
Grant camera access to Firefox for Android 233
How to replace Google Assistant with a Firefox search 232
Review Needed
Lightning User Interface 230
Which devices can I use to join a Hubs room? 229
Review Needed
How do I view synced tabs on Firefox for Android? 228
How to move the search bar in Firefox for iOS 227
Zoom in and out of websites on Firefox for Android 227
Using Dark Theme in Firefox for iOS 223
Review Needed
Are there limits to my Mozilla VPN connection? 222
Enable auto-fill on your Android devices 222
Sync custom preferences 222
Review Needed
Use gestures in Firefox for Android 222
Add-on signing in Firefox for Android 220
Review Needed
How do I request a refund for Mozilla VPN? 219
Your Library - Find bookmarks, history and reading list on Firefox for iOS 219
Navigation bar in Firefox for iOS 218
How to install/uninstall the Firefox Private Network extension 216
What's new in Firefox for iOS (version 102) 216
Automatically fill in credit card information on Firefox for Android 211
Review Needed
What's new in Firefox Focus for iOS (version 103) 208
Firefox Lockwise and Privacy 207
Total Cookie Protection and website breakage FAQ 207
How is Firefox Enterprise different from normal Firefox? 206
Prerequisite for sending an encrypted email message 206
Review Needed
Accessibility not available during multi-process support 205
Getting started with the Firefox for Android tablet browser 204
I forgot my password for Firefox Account and I can't log into Firefox Relay 204
How to log in to Mozilla VPN 203
Add web pages to your Reading List on Firefox for iOS 202
Review Needed
What do the SSLv3 error messages mean on Firefox? 202
Problems with email and how to find help 201
Thunderbird end of Support for XP and Vista 200
What's new in Firefox for iOS (version 96) 200
Thunderbird and AT&T 199
What is the Mozilla VPN kill switch? 199
Identify problems caused by third-party modules in Firefox for Windows 198
Set Firefox Focus as default browser on Android 196
Review Needed
What’s New with Colorways? 196
Firefox for Echo Show 193
Search within a web page in Firefox for iOS 192
Use Web Apps with Firefox for Android 192
Auto-close open tabs in Firefox for Android 191
Review Needed
Firefox ScreenshotGo - capture and organize screenshots 191
Change your wallpaper in Firefox for iOS 189
Managing Thunderbird Updates 189
Security panel - Junk, scam, antivirus, and password settings in Thunderbird 186
What is search hijacking? 184
Review Needed
Deploying Firefox on Windows 181
How do I share Firefox between people on a computer? 181
Review Needed
What happened to my Live Bookmarks? 179
Review Needed
Disable high contrast mode in Firefox 178
What's new in Firefox for iOS (version 38) 177
Disable Firefox Sync on a lost phone or tablet 175
Review Needed
Hubs in-room experience 175
Reporting extensions and themes for abuse 175
Review Needed
Open a new private tab in Firefox Focus for Android 174
Review Needed
Firefox Lite Turbo Mode 173
Repackaging the Windows Installer 173
Access toolbar functions using the keyboard 172
Firefox for Android no longer automatically downloads the Cisco OpenH264 plugin as of version 68 172
Names but no Email Addresses are Displayed 172
How to use Spoke - Panels and Adding Elements 171
Uninstall Firefox for Android 170
What is Firefox Focus for Android? 169
Review Needed
What's new in Firefox for iOS (version 39) 169
Create an email mask through Firefox Relay 168
How to remove the Babylon toolbar, home page and search engine 168
Private Mode in Firefox Reality 168
Review Needed
Get started with Hubs by Mozilla 167
How much does Firefox Private Network cost? 164
Firefox for Enterprise 91 - Release notes 162
How to Install and Use another Language in the Dictionary on Thunderbird 162
Glossary of Terms including types of Accounts 161
Firefox privacy and security features 160
Review Needed
Is Mozilla VPN compatible with my device? 160
Mozilla VPN FAQ 159
What's new in Firefox for iOS (version 34) 159
How Firefox Sync keeps your data safe even if TLS fails 158
Switch to desktop view on Firefox Focus for Android 154
Review Needed
Configuring Lightning 153
Disable password saving in Firefox 152
Live Bookmarks - Subscribe to a web page for news and updates 150
Change to desktop view on Firefox Focus for iOS 149
Difficulties opening or using a website in Firefox for Android 100 148
Review Needed
Night Mode in Firefox for iOS 148
Primary Password is replacing Master Password in Thunderbird 147
Search Firefox instantly on your Android home screen 147
Turn search suggestions on or off on Firefox for iOS 146
Deploying Firefox with Language Packs 145
How do I install X-Ray Goggles? 145
Identify noisy tabs in Firefox for Android 142
Review Needed
Using Saved Searches 142
Review Needed
Suspicious activity on my Firefox account 141
What's new in Firefox for iOS (version 40) 140
Review Needed
Search your browsing history and bookmarks in Firefox for Android 139
Share pages with Firefox from other browsers 138
Disguise Mozilla VPN as DNS traffic 136
How do I uninstall Mozilla VPN? 136
How to send a crash report on Firefox for Android 136
Choose your opening screen for Firefox for iOS 135
Review Needed
Managing policies on macOS desktops 135
Thunderbird’s Scam Detection 135
Privacy panel - Remote content and cookie settings in Thunderbird 134
Review Needed
Change themes in Firefox for iOS 133
Exclude applications from Mozilla VPN protection 131
Review Needed
Keyboard shortcuts in Firefox for iOS 130
Review Needed
Home page with pipe character opens extra tabs when Firefox starts 129
Getting started with the Thunderbird main window 128
Review Needed
Playing videos or giving presentations in Hubs 127
Updating processor microcode 126
Why Open Badges? 126
Safari Integration in Firefox iOS 124
Copy a saved password in Firefox for Android 123
I can't play videos or audio on Firefox for Android 5.0 (Lollipop) 123
Review Needed
Understanding in depth the profile per installation feature 122
Add a search engine to Firefox Focus for Android 121
Clear your cache without clearing your browsing history 121
Uninstall Firefox for iOS 121
Debugging Mozilla VPN 120
Review Needed
Firefox for iOS won't load web pages 120
Review Needed
Clear cookies and site data in Firefox for Fire TV 119
How do I turn Firefox Private Network on or off? 119
How to sign up for Mozilla VPN 119
Firefox Notes status 118
Help, I still have questions about Mozilla VPN 117
How do I update my payment information on Mozilla VPN? 117
Review Needed
Send text or multimedia messages from Firefox for Android 117
Automatically launch Mozilla VPN when your computer starts 115
How do you use Google Firebase in Firefox? 114
Review Needed
View articles recommended by Pocket on your Firefox for Android homepage 113
Where can I find a list of policies for Firefox for Enterprise? 113
Review Needed
Unsafe properties of OpenPGP keys might be ignored 112
What to do after you have subscribed to Mozilla VPN 112
Frequently Asked Questions 110
Change the default language of Firefox for Android 109
Restore the default Smart Bookmarks Folders 107
Where to go for developer support 107
Change the default search in Firefox Focus on iOS 106
Receive tabs on Firefox for Fire TV 106
How to fix Pocket login issues 105
Review Needed
Lightbeam extension for Firefox is no longer supported 105
Voice input in Firefox for Android 105
Thunderbird and OpenPGP Alias Keys 103
Enable or disable search engines on Firefox for iOS 101
Is Firefox Private Network free? 101
What's new in Firefox for iOS (version 35) 101
Firefox Relay Premium FAQ 97
How to share URLs on Firefox for macOS 96
View recent bookmarks and searches on your Firefox for Android homepage 96
Compacting folders - Potential complications 95
How to fix an error when trying to open Telegram or Slack on Firefox 95
Multi-Hop - Encrypt your data twice for enhanced security while using Mozilla VPN 95
The thumbnails on the New Tab page are missing - how to get them back 95
Difficulties opening or using a website in Firefox 100 94
View recent tabs on your Firefox for iOS homepage 94
What is Firefox Klar for Android? 94
Joining public WiFi while on Mozilla VPN 93
AMO ( - Managing account data 92
Thunderbird and Comcast 92
Web pages aren't displaying properly in Firefox for Android 92
Review Needed
Custom installation of Thunderbird on Windows 91
Firefox crashes - asking for support 91
Review Needed
Install system add-ons on Firefox for Enterprise 91
What's new in Firefox for iOS (version 101) 91
Safe browsing in Firefox Focus 90
Review Needed
Subscribe to Firefox Relay Premium 90
Enable email invitations for CalDAV servers configured to do serverside scheduling 89
How do I share things from Firefox for Android? 89
View recently saved bookmarks from your homepage on Firefox for iOS 89
Review Needed
How to stay safe on the web 88
Register your own domain with Firefox Relay Premium 88
Re-enable multi-process support disabled by Windows utilities 87
Dangerous directories 86
Transfer information from the old to new Firefox for Android (Nightly or Beta) 85
Disable email forwarding - Stop receiving emails sent through your masks 84
Access the latest news from Firefox Lite 83
How to remove Mozilla VPN App Data on Windows 83
Capture screenshots using Firefox Lite 82
Hubs keyboard and mouse controls 82
Download the Beta and Nightly versions of Firefox Focus for Android 81
Lobbies and rooms in Hubs 81
Reorder tabs from tab view 81
Review Needed
Block cookies in Firefox Focus for Android 80
Review Needed
Can I use my screen reader with the new Firefox? 80
Firefox for Android (68 and earlier) end of support 80
I can't sign in to Mozilla VPN - What should I do? 80
Install Firefox Lockwise on Android 80
Primary Password is replacing Master Password 80
Setting Up Roaming Users Profiles 80
How to Publish and Export Spoke Scenes 79
Play videos full screen on Firefox for Android 78
Firefox Relay - Get your labels on all your devices 76
How to Use Find in Page for Firefox for Android 75
View articles recommended by Pocket on your Firefox for iOS homepage 75
Block add-ons in Firefox for Enterprise 74
Connecting to unsecured networks while using Mozilla VPN 74
Recommended Firefox privacy and security settings for families 74
About Mozilla Rally 73
How is Facebook Container different from Multi-account Containers? 73
I can’t play audio on a Remote Desktop Connection 73
Open Search 73
Turn push notifications on or off in Firefox for iOS 71
Troubleshooting speed issues on Mozilla VPN 70
What's new in Firefox for iOS (version 98) 70
Access games from Firefox Lite 69
Change your theme in Firefox Focus for Android 69
Thunderbird and Logjam 69
I can't find Firefox Focus in Germany, Austria or Switzerland 68
Sign in to Firefox Accounts on Fire TV 68
What's the difference between MDN and MDN Plus? 68
Why do I need a Firefox account to use Firefox Private Network? 68
Firefox for Enterprise 78 - Release notes 67
Review Needed
Get help with Firefox Developer Edition 67
Install Firefox Lockwise on iOS 67
Tracking Protection on Firefox Focus for iOS 67
Unable to download files in Windows 10 when Parental Controls are on 67
Get Started with Spoke 66
Search your browsing history in Firefox for iOS 66
Drag and drop links and tabs to and from Firefox 65
Profiling Thunderbird Performance 65
Firefox Focus for Android - Frequently asked questions 64
How do you use Adjust in Firefox? 64
Mobile Accessibility Features 64
What's new in Firefox for iOS (version 37) 64
Frequently asked questions - Firefox add-on technology is modernizing 63
Review Needed
Working with events 61
Thunderbird Accessibility Features 60
Hide Images in Firefox for iOS 59
Room capacity in Hubs 59
What is Thimble? 59
Creating a recurring event 58
Deploying Firefox Customizations on macOS 57
Scenes in Hubs 57
How do I share a tab from Firefox for Android? 56
Review Needed
Unable to make video calls while Firefox Private Network is on 56
Check your connection speed in Mozilla VPN 55
Review Needed
Certificate warnings in Firefox for iOS 54
Extended add-on support 53
Review Needed
Firefox Relay - What is an Email mask? 53
How do I cancel my subscription to Firefox Private Network? 53
Remove a search engine in Firefox Focus for iOS 53
Share your Android device with a Firefox Guest Session 53
Best practices for installing and updating Firefox 52
How to create and join rooms in Hubs 52
Videos don't have sound on Citrix 52
Fritz!box isn't working when Mozilla VPN is on 50
Uninstall Firefox for Android add-ons 50
Review Needed
What information does Mozilla VPN collect? 50
CCleaner is deleting Firefox extension settings in Firefox 79 49
Hubs controls 49
Pocket sponsored stories on new tabs 49
Review Needed
Searching with Firefox for Android 49
Copy text from images on Firefox for MacOS 48
Firefox Focus main Menu 48
Review Needed
The language of the websites I visit changes when I turn Mozilla VPN on - What to do 47
What's new in Firefox for iOS (version 99) 46
Firefox Sync takes too long to sync or send pages from my iPhone or iPad 45
HTTPS-Only Mode in Firefox Focus for Android 45
Spoke Controls 45
Use Face ID or Touch ID on Firefox Klar 45
What's new in Firefox for iOS (version 100) 45
Review Needed
Change Firefox Lite to Night Mode 44
Change to desktop view on Firefox for Fire TV 44
Share your camera or screen in a Hubs room 44
Disconnect your Firefox Account from Lockwise 43
64-bit Firefox crashes with Citrix's XenApp VM 42
Facebook Container isn't working 42
Moderate rooms in Hubs 42
Mozilla Voice Server Proxy Retiring 42
Choose your avatar in Hubs 41
What's new in Firefox Focus for iOS (version 98) 41
Debugging policy issues 40
Review Needed
How do I update Mozilla VPN? 40
Report Site Issues on Firefox for iOS 40
What is Mozilla's Open Badges project? 40
Why is each open Firefox tab showing up in the Windows volume mixer? 40
Recover user data missing after Thunderbird update 39
Reply to forwarded emails with Firefox Relay Premium 39
Thunderbird and Sympatico 39
Troubleshooting Issues in Hubs 39
What is a badge? 39
What permissions does Firefox Private Network request? 39
Change your Preferences in Hubs 38
Choosing a Firefox CPU architecture for Windows OS 38
Discourse - Managing account data 38
How to use Spoke - Toolbar 38
Open and switch between multiple websites (multi-tab) 38
Recommended Firefox extensions for families and students 38
Edit top sites on Firefox Lite home screen 37
I can't take screenshots of some websites on Firefox Lite 37
Share a link to a room in Hubs 37
Change your default search on Firefox Focus for Android 36
How to manually add accounts to the password manager in Firefox for iOS 36
Thunderbird makes unrequested connections 35
Review Needed
What is Firefox Klar for iOS? 35
Bookmark a page in Firefox Reality 33
Compatibility with Exploit protection on Windows 33
Turn Turbo Mode off or on on Firefox for Fire TV 33
Firefox for Enterprise 101 - Release notes 32
Use MDN offline with your MDN Plus subscription 32
"Certificate cannot be trusted" warning in Kazakhstan 31
Changing the Date or Time of an Event 31
Review Needed
Mozilla Rally - Managing Account Data 31
My privacy settings were changed from Custom to Standard 31
Search suggestions in Firefox Focus for Android 31
What's New in Firefox Focus for iOS (Version 38) 31
Will I have to sign in to Firefox Private Network with the same Firefox Account as my browser? 31
Change the default email program in Firefox for iOS 30
How do I install the Firefox Relay Extension? 30
Block deceptive content and dangerous downloads in Firefox 29
New in Thunderbird 68.0 29
Privacy settings in Firefox for Enterprise 29
Review Needed
Screenshot categories in Firefox Lite 29
Set Firefox Focus as the default browser for iOS 29
How do I submit a bug for Firefox Sync? 28
Review Needed
Surf and watch videos on Firefox for Fire TV 28
Telemetry collection- Windows default browser trends 28
Configuration Options for Identity 27
Firefox for Enterprise 93 - Release notes 27
View recent tabs on your Firefox for Android homepage 27
Changes to the Tab context menu in Firefox 78 26
Gut microbes, autoimmune diseases and Basti…a different perspective. 26
What's new in Firefox Focus for iOS (version 40) 26
What's new in Firefox Focus for iOS (version 99) 26
Where do I find developer resources for Hubs? 26
Add Firefox to the Today view on your iOS device 25
Enable light or dark mode in MDN 25
Firefox for Enterprise 100 - Release notes 25
Firefox Lite enhanced search with Awesome bar 25
I forgot my Password for Firefox Account and I can't log into MDN Plus 25
Remove your personal data from websites with Mozilla’s Data Removal Pilot 25
SUMO - Managing account data 25
Add and delete collections in MDN Plus 24
Browse faster by blocking images in Firefox Lite 24
Cliqz Recommendations in Firefox 24
Hubs touchscreen controls 24
How do I become an issuer? 23
Hubs - Managing account data 23
Through the Looking Glass 23
Where can I earn badges? 23
"Bad request" error on the Firefox Private Network extension 22
Access downloads in Firefox Lite 22
What's new in Firefox Focus for iOS (version 97) 22
Firefox Relay - How to reuse masks 21
Hubs Google Daydream controls 21
Hubs Oculus Touch controls 21
Return to your Firefox for Fire TV home screen 21
Usage Data Changes for Firefox for iOS and Android 21
Crash reporting in Firefox Reality 20
Firefox for Enterprise 94 - Release notes 20
Mozilla VPN Affiliate Program FAQ 20
What are the limits to my Firefox Private Network connection? 20
What is a Mozilla Backpack? 20
What is BadgeKit? 20
What is Mozilla BadgeKit? 20
What's New in Firefox Focus for iOS (Version 39) 20
Crash on Broadwell-U with old microcode 19
How do I contact support for Relay Premium? 19
How do I inspect and edit my first web page? 19
How do I update the Firefox Private Network extension? 19
Is there Open Badges research available? 19
What’s new in Firefox Focus for iOS (version 96) 19
Firefox for Enterprise 92 - Release notes 18
What are email trackers and how can I block them with Firefox Relay 18
What is X-Ray Goggles? 18
Add Search Engine to Open Search 17
Review Needed
How do I cancel my subscription to MDN Plus? 17
Hubs gamepad controls 17
MDN - Managing account data 17
Receive only important emails sent through your masks with Firefox Relay Premium 17
Review Needed
Use labels to keep your masks organized in Firefox Relay 17
Will policies I set work if users already installed Firefox? 17
Firefox for Enterprise 99 - Release notes 16
Review Needed
GeckoView in Firefox Focus 16
Test versions of Firefox for your organization 16
Thimble - Managing account data 16
What is the Open Badges Infrastructure? 16
Change site permissions in Firefox Focus for Android 15
Review Needed
Firefox for Enterprise 79 - Release notes 15
How do I request a refund for MDN Plus? 15
I can't install Facebook Container on Firefox 57+ 15
What is Mozilla Connect? 15
Bookmark pages in Firefox Lite 14
Firefox for Enterprise 90 - Release notes 14
Firefox Nightly Error Collection 14
How do I save a room to my favorites? 14
How do I share the badges I've earned? 14
How do I update my payment information for my MDN Plus subscription? 14
In which countries is Firefox Relay Premium available to subscribe? 14
Review Needed
In-App Feedback - Rate your experience with Mozilla VPN 14
Open a new private tab in Firefox Klar 14
Use voice commands with Firefox for Echo Show 14
Common Voice Accounts - Managing Account Data 13
Drag links to and from Firefox Focus 13
How can I personally display Open Badges? 13
How do I know that the Firefox Private Network extension is on? 13
How do I request a refund for Firefox Relay Premium 13
How do I sign out of Firefox Private Network? 13
Receive notifications in MDN Plus 13
Add trusted sites to your allow list on Firefox Klar 12
Bugzilla - Managing account data 12
Find words on a page in Firefox Focus for Android 12
Review Needed
Firefox for Enterprise 98 - Release notes 12
How do I redeem a coupon code for Mozilla VPN? 12
OpenPGP keys might be authentic or counterfeit 12
Will location-aware browsing work with Firefox Private Network? 12
Your hardware is no longer supported by Thunderbird 12
Clear my cookies on Firefox for Echo Show 11
Does the Firefox Private Network extension work on other browsers? 11
DOM events changes introduced in Firefox 66 11
Help, I still have questions about Firefox Private Network 11
Hubs oculus go and Samsung gear VR controls 11
Is BadgeKit ready now? 11
Set Firefox as your default browser from the notification panel on Android 11
Splash Accounts - Managing Account Data 11
Travel deals and guides in Firefox Lite 11
Workaround to make Estonian Smartcards work in Firefox 76+ 11
Change room name in Hubs 10
Firefox for Enterprise 97 - Release notes 10
How do you use Leanplum in Firefox? 10
In what countries will the Firefox Private Network extension be available? 10
Why do I see a white screen after updating Mozilla VPN to version 2.8.3? 10
Change Firefox Lite themes 9
Review Needed
Clear browsing history from Firefox Lite 9
File system paths on Linux are always treated as UTF-8 9
Find words on a page in Firefox Focus for iOS 9
Firefox for Enterprise 96 - Release notes 9
Firefox Subprocessor List 9
How do I embed a tutorial into my Thimble project? 9
Hubs Vive controls 9
I can't print wirelessly when Mozilla VPN is on 9
In which countries is MDN Plus available to subscribe? 9 - Managing account data 9
Who is BadgeKit for? 9
Change your theme in Firefox Klar for iOS 8
Delete an individual tab in Firefox Focus for Android 8
Difficulties opening or using a website in Firefox Focus for Android 100 8
Review Needed
Disable credit card syncing across devices 8
Do I need an account to publish a project using X-Ray Goggles? 8
Find words on a page in Firefox Lite 8
Firefox is no longer available for download in the T-Store 8
How do I restore my Mozilla VPN Subscription on my mobile device? 8
How to improve HKSCS localization on Firefox on Windows XP 8
I'm having problems with some websites when I use Firefox Private Network 8
Mozilla’s Data Removal Pilot 8
Mute room members in Hubs 8
Remove tiles from the Firefox for Echo Show home screen 8
Review Needed
Set Firefox as your default browser on Lockwise for iOS 8
What is included in BadgeKit? 8
What's new in Firefox Klar for iOS (version 8) 8
Where can I go for technical help? 8
Where can I view my MDN Plus subscription information? 8
Who else is issuing Open Badges? 8
Add room moderators 7
Am I really hacking a web page? 7
Are all my badges public? 7
Change your theme in Firefox Focus for iOS 7
Disconnect your Firefox Account from Fire TV 7
Firefox for Enterprise 80 - Release notes 7
How do I contact MDN Plus support if I forgot my password for Firefox Accounts? 7
How to upgrade your MDN Plus subscription 7
Pontoon - Managing account data 7
Private Browsing in Firefox Lite 7
Remove a search engine in Firefox Focus for Android 7
Change your default search on Firefox Klar for Android 6
Firefox for Enterprise 87 - Release notes 6
Firefox for Enterprise 89 - Release notes 6
Firefox for Enterprise 95 - Release notes 6
How do I contact MDN Plus support? 6
How to opt out of studies on Firefox Focus for Android 6
Review Needed
Manage newsletter and email preferences 6
Firefox for Enterprise 83 - Release notes 5
Firefox Private Network crashes when I send files over an encrypted file transfer 5
How do I close a room in Hubs? 5
Managing Firefox Enterprise 5
Mozilla’s Data Removal Pilot FAQ 5
Safe browsing in Firefox Klar 5
Where can I go for Open Badges support? 5
Deceased or incapacitated account management FAQ 4
GeckoView in Firefox Klar 4
How can I help submit and resolve bugs in the MDN content repo? 4
How can I insert a selfie into my Thimble project? 4
How can I use Thimble in my classroom or out-of-school learning environment? 4
How can I use Thimble to teach myself to code? 4
How do I change my MDN Plus subscription plan? 4
How do I report a Thimble bug? 4
How to join the Data Removal Pilot 4
How to kick out a room member in Hubs 4
Hubs windows mixed reality controls 4
I can’t watch YouTube videos fullscreen on Firefox Lite 4
Mobile Support tagging guidelines 4
Review Needed
Moderator - Managing account data 4
Moving from Outlook to Thunderbird with Calendar and Contact Sync 4
MozReps - Managing account data 4
Tracking Protection on Firefox Klar for iOS 4
Using voice commands in Firefox for Amazon Fire TV 4
Access popular sites from Firefox Lite 3
Drag links to and from Firefox Klar 3
Finding Firefox Preference Names 3
Firefox for Enterprise 81 - Release notes 3
Firefox Lite Content and Services 3
How can I access projects I made with an older version of Thimble? 3
How can I share my Thimble projects? 3
How do I add code comments to a Thimble project? 3
How do I create a project with multiple files? 3
Mozilla’s Data Removal Pilot - Track your data removal request 3
Open Badges Calls 3
Reader View for iOS 3
Recovery Keys in iOS 3
Search suggestions in Firefox Klar for Android 3
Support forum - Post replies 3
What's New in Firefox Klar for iOS (version 39) 3
Which browsers work with Firefox Private Network? 3
Why did we create Mozilla BadgeKit? 3
Why do I see a message asking if I want to see the page hosted on HTTPS? 3
Add web page shortcuts to your Home screen in Firefox Klar 2
Change the default search in Firefox Klar on iOS 2
Change to desktop view on Firefox Klar for iOS 2
Firefox for Enterprise 86 - Release notes 2
Firefox for Enterprise 88 - Release notes 2
Firefox Klar for Android - Frequently asked questions 2
Help improve Firefox for Echo Show by sending usage data 2
How can I help by submitting mobile performance data? 2
How do I opt out of Mozilla’s Data Removal Pilot? 2
How does my organization become a displayer of Open Badges? 2
How to reset Firefox to default settings 2
Perform price comparisons in Firefox Lite 2
Review Needed
Placeholder10 2
Set Firefox Klar as your default browser on Android 2
What's new in Firefox Klar for Android 2
What's new in Firefox Lite (version 2.5) 2
Where can I find community research on Open Badges? 2
Where can I get help with the MDN API and documentation? 2
Will Firefox Private Network slow down my browser? 2
Add a search engine to Firefox klar for Android 1
Autocomplete settings in the Firefox Klar address bar 1
Autocomplete web addresses in the URL bar in Firefox Klar for iOS 1
Change site permissions in Firefox Klar for Android 1
Change your theme in Firefox Klar for Android 1
Firefox for Enterprise 82 - Release notes 1
Firefox for Enterprise 84 - Release notes 1
Firefox for Enterprise 85 - Release notes 1
Firefox Lite: What vendors do you use that could receive my data? 1
Get involved with the Open Badges Community 1
How do I get help with the Monitor Data Removal Pilot? 1
How to opt out of studies on Firefox Klar for iOS 1
How to Unsubscribe from a Mozilla newsletter, such as Firefox & You 1
Manage Flash in Firefox for Enterprise 1
Review Needed
Set Firefox Klar as the default browser for iOS 1
What's new in Firefox Klar for iOS (version 104) 1
Where is technical documentation for BadgeKit? 1
Add search engines in Firefox Klar for iOS
Add web page shortcuts to your Home screen on Firefox Klar for iOS
Block cookies in Firefox Klar for Android
Review Needed
Can I create a single account for all of the students in my classroom to use?
Can I print a tip sheet with X-Ray Goggles shortcuts for an event?
Change to desktop view on Firefox Klar for Android
Review Needed
Data Removal Pilot -How do I change my personal information?
Delete an individual tab in Firefox Klar for Android
Difficulties with a website in Firefox Klar for Android 100
Do I need an account to publish a project using Thimble?
Find words on a page in Firefox Klar for Android
Find words on a page in Firefox Klar for iOS
Formatting problems caused by 8bit MIME
Hide the back, forward, reload, bookmark button in the right click context menu
How can I get help with my Thimble project?
How can I get help with my X-Ray Goggles project?
How to change the default setting for a double click on Event
How to contact the Mozilla Foundation donations team
HTTPS-Only Mode in Firefox Klar for Android
Ideascale - Managing account data
My data removal request is On hold -What to do
PGP Integration in Thunderbird 78
Remove a search engine in Firefox Klar for Android
Remove a search engine in Firefox Klar for iOS
Search suggestions in Firefox Klar for iOS
Silent mode auto label print from barcode printer
Snippets in Firefox - Frequently Asked Questions
Solutions for "Can not create temp folder archive" error when installing Firefox (Windows 10)
Use Multiple Mozilla Windows for Multitasking
View articles recommended by Pocket on your Firefox for Desktop homepage
What's new in Firefox Klar for Android (version 9)
What's new in Firefox Klar for iOS (version 103)
What's new in Firefox Klar for iOS (version 40)
What's new in Firefox Klar for iOS (version 97)
What's new in Firefox Klar for iOS (version 98)
What's new in Firefox Klar for iOS (version 99)
What's new in the August 31, 2015 release?