Learn about the basic features of Firefox (bookmarks, tabs, search, add-ons, page actions and more) and find links to more articles to explore.
Web Push allows websites to notify users of new messages or updated content while Firefox is open.
Snippets are part of the Firefox browser. Learn how snippets are used, what content snippets contain and how to manage or disable snippets.
Make web links open in Firefox automatically by setting it as the default browser on your computer. This article explains how to do that.
You can set which Firefox extensions can run in private windows and which can't, when you install the extension or later on. Learn more.
Learn how to change what page you see when you first start Firefox, click the home button or open a new window.
You can view PDF files in Firefox using the built-in viewer or with a third-party tool. Learn more.
Firefox can automatically move bookmarks, passwords, history and other preferences from Chrome without deleting it or interfering with any of its settings.
When you type into the address bar, Firefox suggests pages you've bookmarked, tagged, visited before or have open in tabs. Learn more.
Learn how to customize your New Tab page.
Firefox keeps track of the websites you visit when you browse the Web. Learn how to view, search and sort your browsing history.
Learn how the address bar makes it easy to search the Web, find bookmarks or pages you visited before, use search engines and more.
Firefox's "about:performance" page shows you what tabs or add-ons are making Firefox slow.
Firefox allows you to save a web page to your computer so that you can do things like read it when you're not connected to the Internet. Here's how.
Pocket for Firefox is used to save a variety of content to one place with the click of a button.
The Downloads panel and Library keep track of files you download. We'll show you how to access, manage, change settings and find your files.
Firefox lets you sync your mobile bookmarks so you can access them on your desktop.
Learn the different controls for the New Tab page on Firefox, including opening a blank page and choosing the page that opens in a new tab.
Learn about Firefox's print-friendly Simplify feature that strips away clutter like buttons, ads, and background images from your web prints.
Screenshots is a tool in Firefox that allows you to save an image of all or parts of a web page.
Firefox automatically checks your spelling as you type. Available options include adding dictionaries and removing words added by accident.
"Search Tabs" in Firefox's tab menu lets you find a specific open tab.
The Full Screen feature lets you expand the Firefox browser to fill up your whole screen. This article explains how to turn it on and off.
Starting with Firefox 55, you can enjoy Virtual Reality (VR) content directly from your Windows desktop computer via the fully-implemented WebVR standard.
Use your keyboard to access add-on buttons on the toolbar, as well as perform other toolbar functions not previously available via the keyboard.
Here you will learn about the basic tips and guidelines for using Firefox in your language.
When you are viewing a website in Firefox, you can search for words, phrases or links on the page. This article explains how it works.
Learn more about how search suggestions work in Firefox.
Learn how to hide sponsored stories trending on Pocket from all your devices.
Firefox Reader View removes web page clutter to make on-screen text easier to read. Recent Firefox versions can also read pages out loud.
This articles covers the basics of print settings and formatting options in Firefox.
Learn how to identify noisy tabs in Firefox and mute the sound without affecting other tabs or windows.