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Take your browser everywhere
Firefox Portable is a free Windows application that lets you run your browser from a removable drive. Carry your bookmarks, preferences, and add-ons on a USB stick and plug in to any compatible Windows machine to resume a familiar browsing setup without installing software on the host computer.
Keeps the familiar Firefox experience
This portable edition preserves the features and behavior users expect from Firefox, delivering a consistent and smooth experience. It maintains performance optimizations, security protections, and receives updates so you won’t miss out on fixes or improvements while using a portable profile.
Notable capabilities
- Support for a large library of extensions and themes to tailor the browser to your needs
- Built-in privacy tools to help limit tracking and protect sensitive data
- Tabbed browsing for efficient multitasking across sites
- Optimized speed and responsiveness for everyday use
- Ongoing updates to keep the browser secure and current
Ideal users and use cases
Firefox Portable is a good match for people who switch between different computers regularly, travel and need a private browsing environment, or prefer not to modify a machine’s installed software. It’s also useful in situations where you want a consistent, customizable browser without administrative installation privileges.
Technical
- Windows
- Free
