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Make Firefox your default browser on Windows

Add-on Badges

Firefox options, preferences and settings

Firefox Page Info window

Connection settings in Firefox

Manage local site storage settings

Access AI chatbots in Firefox

Use the sidebar to access tools and vertical tabs

Customize items on your Firefox New Tab page

Web Push notifications in Firefox

Watch DRM content on Firefox

Firefox's performance settings

Firefox Translation

Refresh Firefox - reset add-ons and settings

Personalized extension recommendations

How to manage your camera and microphone permissions with Firefox

Firefox Password Manager - Alerts for breached websites

Pop-up blocker settings, exceptions and troubleshooting

Make Firefox your default browser

Restore the Menu bar in Firefox

Automatically fill in your address on web forms

Global Privacy Control

Multi-Account Containers

Automatically fill in credit card and payment method data on Web forms

Back up and restore information in Firefox profiles

Customize Firefox controls, buttons and toolbars

Import data from another browser

Recover lost or missing Bookmarks

Change your default search settings in Firefox

Export Firefox bookmarks to an HTML file to back up or transfer bookmarks

Turn picture-in-picture mode controls on and off

Tips for assessing the safety of an extension

Import bookmarks and other data from Google Chrome

How to set the home page

Restore bookmarks from backup or move them to another computer

Recommendations from Firefox

Use Firefox in another language

Allow or block media autoplay in Firefox

Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window

JavaScript settings and preferences for interactive web pages

Manage your extensions using the extensions button in the toolbar

Switch from Chrome to Firefox

Restore previous session - Configure when Firefox shows your most recent tabs and windows

Add the Search bar to your Firefox toolbar

Use the Firefox Sidebar to access bookmarks, history and synced tabs

Control audio or video playback with your keyboard

Customize your wallpapers

Open Firefox automatically when you start your computer

Use Firefox in Full Screen mode

Control whether Firefox automatically fills in forms

Font size and zoom - increase the size of web pages

Usernames and passwords are not saved

Setting Firefox as the default browser does not work - What to do

About Picture-in-Picture in Firefox

How do I restore my tabs from last time?

An extension changed my New Tab page or home page

Manage optional permissions for Firefox extensions

Compact mode workaround in Firefox

Get started with the Mozilla VPN extension

Use bookmark folders to organize your bookmarks

How to disable the Enterprise Roots preference

Add or remove a search engine in Firefox

Manage file types and download actions in Firefox

Disable or re-enable Pocket for Firefox

How to restore a browsing session from backup

Add alt text to images in your PDFs using Firefox

Choose display languages for multilingual web pages

Change the fonts and colors websites use

Cannot remove an add-on (extension or theme)

Customize your New Tab page to hide or display content

Choose your preferred PDF viewer in Firefox

Reset Firefox preferences to troubleshoot and fix problems

How do I use the Firefox spell checker?

Manage extension shortcuts in Firefox

Import Bookmarks from an HTML file

Import Bookmarks and other data from Microsoft Edge

HTML5 audio and video in Firefox

Import login and password data from a file

Why does Mozilla disable some add-ons from running in Firefox?

How to reset the default user agent on Firefox

Dedicated profiles per Firefox installation

Change the program used to open email links

Change website appearance settings in Firefox

Tab preferences and settings

Importing Safari data into Firefox

Recommended Firefox privacy and security settings for families

Quick actions in the Firefox search bar

Export bookmarks to Safari

Change your two-step authentication device for your Mozilla account

Disable VPN protection for a specific website

A program on your computer interferes with the Mozilla VPN extension

What to do if you can't download or save files

Access your add-ons with a Mozilla account

Built-in themes in Firefox - alternative to complete themes

Facebook Container isn't working

Hide Pocket in your Firefox New Tab page

End of support for Adobe Flash

My default search engine changed after updating Firefox

Block and unblock websites with parental controls on Firefox

Firefox starts automatically when I restart Windows

Feed reader replacements for Firefox

Assign shortcuts to search engines

How to pin and unpin Firefox from the taskbar on Windows 10 and Windows 11

Remove the Other Bookmarks folder from the Bookmarks Toolbar

Change your location for a specific website

How to search IMDB, Wikipedia and more from the address bar

Firefox doesn't save web form entries

Get help with Firefox Developer Edition

Print simplified, clutter-free pages in Firefox

Access hidden tabs in Firefox

Drag and Drop errors with Firefox Launcher Process enabled and Windows UAC disabled - How to Fix

Review installed extensions

How to fix Pocket login issues

Firefox Browser welcome pages - helping you get more from Firefox products and services

Pocket sponsored stories on new tabs

Text Encoding no longer available in the Firefox menu panel

How to configure Close Tab warnings in Firefox

How file downloads are handled in Firefox

Site Permission Add-ons

Why aren’t my add-ons working on some websites?

How will DNS work when using the VPN extension?

Restore the default Smart Bookmarks Folders

How to fix preferences that won't save

Changes to toolbars and window sizes are not saved

Share data with Mozilla to help improve Firefox

Closing multiple Tabs - option to disable warning

How to disable the built-in PDF viewer and use another viewer

Re-enable multi-process support disabled by Windows utilities

File system paths on Linux are always treated as UTF-8

How to add the translate add-on to Firefox

How is Facebook Container different from Multi-account Containers?

How to use collections on addons.mozilla.org

Disable high contrast mode in Firefox

My privacy settings were changed from Custom to Standard

Tab context menu

Mozilla Voice Server Proxy Retiring

Personalize Firefox with colorways

X-Mouse Button Control in Firefox 110

What to do if another extension interferes with the Mozilla VPN extension

Manage the VPN extension preferences

Orbit Frequently Asked Questions

Wrong home page opens when I start Firefox - How to fix

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