Firefox For Mac Us

This feature is available on Firefox for desktop or laptop computers.

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Example of a bug: When browsing a page, tap and hold on a link. In every other browser and in older versions of Firefox Focus, this would bring up a menu to copy it or take other actions. In the current version of Firefox Focus, it does nothing. A fix was provided by a contributor several months ago, but it hasn’t been accepted.
Get Firefox, a free web browser backed by Mozilla, a non-profit dedicated to internet health and privacy. Available now on Windows, Mac, Linux, Android and iOS.

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If you're having problems with Firefox, a refresh can help. Refreshing Firefox can fix many issues by restoring Firefox to its default state, while saving your essential information like bookmarks, and passwords.

Firefox For Mac Pro

Important: A Firefox refresh removes add-ons and other customizations, such as extensions, extension data, and preference configurations. If you've made accessibility customizations to Firefox, you may need to add them back after refreshing. Consider using Firefox Safe Mode to troubleshoot issues, before you refresh Firefox.

Click this Refresh Firefox button directly, if you are viewing this page in Firefox. This won't work if you are using a different browser or a mobile device.
- You can also find a Refresh Firefox button at the top of the Firefox about:supportTroubleshooting Information page.
To continue, click in the confirmation window that opens.
Firefox will close to refresh itself. When finished, a window will list your imported information. Click and Firefox will open.

Note: There's a Refresh Firefox button in the Firefox Safe Mode window, if you can't start Firefox normally. You can also do a manual refresh by creating a new profile and transferring your important data to the new profile.

Firefox stores all your settings and personal information in a profile folder. The refresh feature creates a new profile folder and saves your important data.

Firefox Mac Use Keychain

The refresh feature removes add-ons normally stored inside the Firefox profile folder (such as extensions and themes). Add-ons stored in other locations are not removed (although any modified preferences are reset).

Firefox will save these items:

Bookmarks
Browsing and download history
Passwords
Cookies
Web form auto-fill information
Personal dictionary

These items and settings will be removed:

Website permissions
Modified preferences
DOM storage
Security certificate and device settings
User styles (chrome subfolder containing userChrome and/or userContentCSS files, if previously created.)

Note: The refresh will place your old Firefox profile on your desktop in a folder named “Old Firefox Data”. If your problem persists, you can partially restore lost information by copying files to the newly created profile. If you no longer need this folder, delete it because it contains sensitive information.

Starting with Firefox version 49, Firefox requires Mac OS X 10.9 (Mavericks) or higher. Visit this Apple Support page to find your Mac OS version.

Firefox Mac Using Too Much Cpu

If you're using an outdated version of Firefox on Mac OS X 10.8 (Mountain Lion) or earlier, the only way you can update Firefox to a secure version is to upgrade your Mac OS to a version that Apple supports. Visit this Apple Support page to learn more about upgrading your Mac.

Note: If you have Mac OS X 10.7 (Lion) or 10.6 (Snow Leopard), you will need to download OS X El Capitan before you can upgrade to the latest Mac OS.

While insecure versions of Firefox will continue to work on OS X 10.8 and earlier, using an up-to-date version of Firefox on a supported version of Mac OS will provide you with the best and safest user experience.