Download Mozilla Firefox, a free Web browser. Firefox is created by a global non-profit dedicated to putting individuals in control online. Get Firefox for Windows, macOS, Linux, Android and iOS today!What’s new?
- A powerful, new engine that’s built for rapidfire performance.
- Better, faster page loading that uses less computer memory.
- Gorgeous design and smart features for intelligent browsing.
The best Firefox ever
Uses 30% less memory than Chrome
Truly Private Browsing with Tracking Protection
Whether you’ve opened 10 or 1000, switching between tabs is faster than ever with Firefox’s new, responsive engine.
Switch from Chrome to Firefox in just a few minutes
Switching to Firefox is fast, easy and risk-free. Firefox imports your bookmarks, autofills, passwords and preferences from Chrome.
Seriously Private Browsing
The most powerful private browsing mode with added tracking protection.
Firefox blocks online trackers while you browse and won’t remember your history after you’re done.
Some ads have hidden trackers that follow you online. Rude. We know. That’s why our powerful tool stops them cold.
Faster Page Loading
By blocking some ads and scripts that bog down browsing, pages load up to 44% faster. Now that’s a win-win.