Customize controls, options and add-ons
- Firefox Sync settings
- Firefox controls and buttons
- Tab settings
- Customize Firefox with add-ons, plugins, and extensions
- Firefox options, preferences and settings
- Bookmark options
- Learn more about the design of the new Firefox Firefox has a new streamlined interface as well as features to make it more efficient and easier to customize. We'll look at the thinking behind these changes.
- How to make web links open in Firefox by default Make web links open in Firefox automatically by setting it as the default browser on your computer. This article explains how to do that.
- Customize Firefox controls, buttons and toolbars Firefox is easy to customize. Put your favorite features right where you want them. We'll show you how.
- How to sync your add-ons with another copy of Firefox This article contains steps for enabling add-on synchronization across devices.
- Block and unblock websites with parental controls This article lists resources for blocking children from using Firefox, certain websites or certain content that may be offensive or inappropriate.
- Viewing HTML5 audio and video in Firefox You can play some types of audio and video files without a plugin like Flash. This article explains which formats can be played and how to save and open them.
- Add social features to your browser Keep up with friends, see the stories people are talking about and more by adding social features from various websites, like Delicious, right into Firefox.