Follow this tutorial to learn how to unsintall Firefox on Mac OS X. According to Firefox official support, if your Firefox is open but won't respond to any of your actions, or keep crashing, then one of the best practice for troubleshooting is to uninstall Firefox Quantum first and re-download/reinstall to fix. Frequently searched issues include Firefox crashing constantly on MacBook ( How To Delete Apps On MacBook), why does Firefox keep freezing on macOS High Sierra, Firefox tab crashing, etc. And as always, Firefox attach more importance to users' privacy.Īll internal changes on Firefox Quantum also creates problems for Firefox users. With the new release of Firefox Quantum, Mozilla reclaimed it's twice as fast and occupies 30% less memory than its rival Chrome. Mozilla Firefox (or simply Firefox) is a free and open-source web browser developed by the Mozilla Foundation. 1-Minute Video Guide on How To Uninstall Firefox on Mac
