Firefox AppImages

Automated unofficial AppImages builds for the following release channels:

• Stable
• ESR (Extended Support Release)
• Beta
• Developer Edition
• Nightly

Get Started

Download the latest release from the Releases page.

Alternatively, use zap, the command line AppImage package manager

zap install --github --from=lincolnthalles/Firefox-AppImage firefox-appimage

Executing

File Manager

Just double click the *.AppImage file and you are done!

In normal cases, the above method should work, but in some rare cases the +x permissisions. So, right click > Properties > Allow Execution

Terminal

./Firefox-*.AppImage

chmod +x Firefox-*.AppImage
./Firefox-*.AppImage

In case, if FUSE support libraries are not installed on the host system, it is still possible to run the AppImage

./Firefox-*.AppImage --appimage-extract
cd squashfs-root
./AppRun

License

"Mozilla Firefox" is licensed under the Mozilla Public License 2.0 (MPL 2.0)

The official source code of Mozilla Firefox is available at:

• https://firefox-source-docs.mozilla.org/
• https://hg.mozilla.org/mozilla-central/