Firefox browser features
Firefox is the fast, lightweight, privacy-focused browser that works across all your devices.
Firefox keeps getting faster
The latest browser speed benchmarks prove Firefox is faster than ever.
Is Firefox a private browser?
We’re focused on your right to privacy. Your data, your web activity, your life online is protected with Firefox.
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Free password manager
Get help creating new passwords, auto-fill online forms and log in automatically.
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Firefox browser sync
Access your Firefox bookmarks, passwords, open tabs and more from any device.
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Bookmark manager
Organize your bookmarks with folders and tags.
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Private browsing mode
Automatically delete cookies and erase your browser history when you close it.
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Customize your Firefox browser
Choose how your browser looks with thousands of free themes.
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Firefox add-ons and browser extensions
Add new tools, capabilities and fun stuff to your browser.
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Pinned browser tabs
Keep your favorite pages open and just a click away. Use Pinned Tabs to keep an eye on your email or messaging apps.
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Eyedropper tool
Identify the exact color on a page and copy its hex code.
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PDF editor
View and edit PDF files right in Firefox.
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Fingerprint blocking
Ditch the sticky ads following you around with Firefox’s built-in fingerprinting blockers.
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Ad tracker blocking
Firefox automatically blocks 2000+ ad trackers from following you around the internet.
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Translate the web
Translate websites to your language directly in your Firefox browser – without sharing your data with anyone else.
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Picture-in-Picture
Got things to do and things to watch? Do both using Picture-in-Picture in Firefox.
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