Mozilla Firefox, Portable Edition

your browser, your way... in your pocket™

Mozilla Firefox®, Portable Edition is the popular Mozilla Firefox web browser bundled with a PortableApps.com Launcher as a portable app, so you can take your bookmarks, extensions and saved passwords with you.

- Support PortableApps.com's development and hosting

Mozilla Firefox, Portable Edition works best with the PortableApps.com Platform

Also Available: Mozilla Firefox ESR, Portable Edition 10.0.x and Mozilla Firefox, Portable Edition Beta

Features

Mozilla Firefox is a fast, full-featured web browser that's easy to use. It has lots of great features including popup-blocking, tabbed-browsing, integrated search, improved privacy features, automatic updating and more. Plus, thanks to the PortableApps.com launcher bundled in the Mozilla Firefox, Portable Edition, it leaves no personal information behind on the machine you run it on, so you can take your favorite browser along with all your favorite bookmarks and extensions with you wherever you go. Learn more about Mozilla Firefox...

Support

For help getting Firefox Portable up and running, visit Firefox Portable Support:

• Installing Firefox Portable
• Using Firefox Portable
• Upgrading Firefox Portable
• Copying your local Firefox settings to Firefox Portable
• Using a Second (or Third) Profile with Firefox Portable
• Improving Firefox Portable's Performance
• Installing Plugins (Java, Flash, Shockwave, etc.)
• Running From a CD (Firefox Portable Live)
• Configuring Helper Apps (PDF reader, document viewers, etc)
  Note: Using helper apps and closing them after closing Firefox Portable may have privacy implications, read for more details.
• Known Issues
• Modifications
• Version History

There's also a list of Frequently Asked Questions and a Support Forum.

Download Details

• Publisher: PortableApps.com (John T. Haller) and Mozilla
• Date updated: 2012-12-01
• System Requirements: Windows XP/Vista/7/8, Wine on Linux/UNIX
• License: Free / Open Source (Launcher: GPL, Firefox: MPL/GPL/LPGL under Mozilla EULA)
• Source Code: Launcher (included), Firefox
• MD5 Hash: 65b9883db1f8dbb5c0e1a18fb5a89ef2
• Downloads: over 40 million

Legacy Versions

Older versions of Firefox Portable are available for use in testing website compatibility and other situations. You can download Firefox Portable 3.6.28, Firefox Portable 3.5.19, Firefox Portable 3.0.19, Firefox Portable 2.0.0.20, Firefox Portable 1.5.0.12 or Firefox Portable 1.0.8.

Acknowledgements

Many thanks to Gerard Balagué (mai9), tracon, FlashBanG and all the folks participating in the mozillaZine forum thread for their ideas, suggestions and support. Although the Firefox Portable launcher no longer uses any of their code, their past contributions helped get the app where it is today.

Mozilla®, Firefox® and the Firefox logo are registered trademarks of the Mozilla Foundation and are used under license.