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.
Index of /pub/firefox/releases/51.0/ Type Name Size Last Modified; Dir. Dir: linux-i686/ Dir: linux-x8664-EME-free/ Dir. Sometimes, the latest version of an app may cause problems or not even work. While the developer is fixing the problem, try using an older version.
If you're using an outdated version of Firefox on Mac OS X 10.8 (Mountain Lion) or earlier, the only way you can update Firefox to a secure version is to upgrade your Mac OS to a version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.
Mozilla continues to work on further improvements for its flagship product: the free and open source browser, Firefox. Its many features include enabling the simultaneous browsing of multiple pages with its tab system, supporting most existing web standards, and offering a personalized experience with extensions, plugins, and themes created. Installing Firefox on Mac. Visit the Firefox download page in any browser (for example, Safari). Cross stitch pattern maker for mac. It will automatically detect the platform and language on your computer. Firefox 51.0; Join our mailing list. Stay up to date with latest software releases, news, software discounts, deals and more. Free Download (82.2 MB) Safe & Secure. Share with Friends. Mozilla Firefox for Mac is a fast, full-featured Web browser. The app includes pop-up blocking, tab-browsing, integrated.
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.
A user agent is a line of code that tells websites what type of browser and operating system you're using. This information helps the web server deliver content that's compatible with your browser.
Table of Contents
You can change Firefox's user agent to trick websites into thinking that you're using a different browser or operating system. Web developers might do this to see how their websites will appear on different systems and browsers. Sometimes, add-ons and other installations can change your user agent without your knowledge.
Mozilla 51 For Mac Os
Websites may not display correctly or may show a message that your browser is outdated or incompatible, based on the detected user agent. It's important to switch Firefox back to the default user agent so that websites work properly.
Git clients for mac. These systems include GitHub, Bitbucket, and GitLab, among other platforms. GitKrakenA freemium app that it is, GitKraken is a GUI Git client for working with Version Control Systems.
To view your user agent, click the Firefox menu button , click Help and select Troubleshooting Information. This will open a page with the address about:support. The Application Basics section will include a User Agent entry. For example, the default user agent entry for Firefox 72 on Windows 10 (64-bit) would appear as:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:72.0) Gecko/20100101 Firefox/72.0
To reset your user agent:
- Type about:config in the address bar and press EnterReturn.
A warning page may appear. Click to continue to the about:config page. - Search for useragent by typing it into the Search field.
- Right-clickHold down the control key while you click on each of these preferences, if they exist, and select Reset from the context menu.
- Type about:config in the address bar and press EnterReturn.
A warning page may appear. Click to continue to the about:config page. - Search for useragent by typing it into the Search preference name field.
- Click the Reset or Delete button on each of these preferences, if they exist:
- general.useragent.extra.firefox
- general.useragent.extra.productName - where productName can be the name of some third party software (e.g. microsoftdotnet).
- general.useragent.locale
- general.useragent.override
- general.useragent.security
See Configuration Editor for Firefox for more information about using the about:config page to reset or delete preferences.
After resetting your user agent, you may need restart Firefox and clear your cookies and cache:
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.
Mozilla continues to work on further improvements for its flagship product: the free and open source browser, Firefox. Its many features include enabling the simultaneous browsing of multiple pages with its tab system, supporting most existing web standards, and offering a personalized experience with extensions, plugins, and themes created. Installing Firefox on Mac. Visit the Firefox download page in any browser (for example, Safari). Cross stitch pattern maker for mac. It will automatically detect the platform and language on your computer. Firefox 51.0; Join our mailing list. Stay up to date with latest software releases, news, software discounts, deals and more. Free Download (82.2 MB) Safe & Secure. Share with Friends. Mozilla Firefox for Mac is a fast, full-featured Web browser. The app includes pop-up blocking, tab-browsing, integrated.
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.
A user agent is a line of code that tells websites what type of browser and operating system you're using. This information helps the web server deliver content that's compatible with your browser.
Table of Contents
You can change Firefox's user agent to trick websites into thinking that you're using a different browser or operating system. Web developers might do this to see how their websites will appear on different systems and browsers. Sometimes, add-ons and other installations can change your user agent without your knowledge.
Mozilla 51 For Mac Os
Websites may not display correctly or may show a message that your browser is outdated or incompatible, based on the detected user agent. It's important to switch Firefox back to the default user agent so that websites work properly.
Git clients for mac. These systems include GitHub, Bitbucket, and GitLab, among other platforms. GitKrakenA freemium app that it is, GitKraken is a GUI Git client for working with Version Control Systems.
To view your user agent, click the Firefox menu button , click Help and select Troubleshooting Information. This will open a page with the address about:support. The Application Basics section will include a User Agent entry. For example, the default user agent entry for Firefox 72 on Windows 10 (64-bit) would appear as:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:72.0) Gecko/20100101 Firefox/72.0
To reset your user agent:
- Type about:config in the address bar and press EnterReturn.
A warning page may appear. Click to continue to the about:config page. - Search for useragent by typing it into the Search field.
- Right-clickHold down the control key while you click on each of these preferences, if they exist, and select Reset from the context menu.
- Type about:config in the address bar and press EnterReturn.
A warning page may appear. Click to continue to the about:config page. - Search for useragent by typing it into the Search preference name field.
- Click the Reset or Delete button on each of these preferences, if they exist:
- general.useragent.extra.firefox
- general.useragent.extra.productName - where productName can be the name of some third party software (e.g. microsoftdotnet).
- general.useragent.locale
- general.useragent.override
- general.useragent.security
See Configuration Editor for Firefox for more information about using the about:config page to reset or delete preferences.
After resetting your user agent, you may need restart Firefox and clear your cookies and cache:
Mozilla 51 For Mac Shortcut
- Click the Library button on your toolbar. (If you don't see it there, click the menu button then click Library.) Click and select .
- In the Time Range to clear: drop-down, select Everything.
- Below the drop-down menu, select both Cookies and Cache. Make sure other items you want to keep are not selected.
- Click .