Mozilla Firefox 34.0.5 / 35.0b5 Beta / 36.0a2 Developer / 37.0a1 Nightly

Secure and fast web browser that comes with all the necessary tools and features to fulfill all your Internet browsing needs, improve your overall browsing experience and replace Safari on your Mac
Mozilla Firefox - From Mozilla Firefox's main window you will be able to open multiple web pages in different tabs.
  21 Screenshots
Browsing the web, checking the mail, watching videos and sharing files has become a daily activity for all Mac users. To perform all these tasks we all need a internet browser, and choosing one might be difficult if you take into account all the available alternatives to Apple's Safari.

Mozilla Firefox is an easy-to-use, secure and fast web browser that provides all the necessary tools and features to fulfill your needs, improve your browsing experience and replace Safari.

To Install Mozilla Firefox you just have to download the DMG from the official page, mount the image and copy the app in your Mac's Applications folder.

You can easily import bookmarks from any other installed browsers, including Safari, and choose a search provider other than Google.

Thanks to Mozilla Firefox's clean and minimal interface you will be able to focus on the content you are viewing and make to most out of your Mac's screen, especially in the full screen mode.

Unlike Safari, Mozilla Firefox allows you to customize the interface and change its design by installing various themes or by creating your own.

On top of that, you have to option to choose from a wide variety of add-ons that could further boost your browsing speed. You will be able to install dictionaries, social networking extensions, advertisement blockers and more.

Mozilla Firefox is also able to provide good security thanks to the support for HTML5. In addition, you have the options to block reported attack sites and web forgeries from the Preferences window.

Another great feature provided by Mozilla Firefox is the Private Browsing session that will ensure the privacy of your data by not storing any browser history, search history, download history, web form history, cookies, or temporary internet files.

Moreover, Mozilla Firefox enables its users to synchronize their internet history, bookmarks, passwords and even open tabs across all your mobile devices.

All in all, Mozilla Firefox is a customizable, responsive, secure and flexible internet browser that can easily replace Safari and provide a smooth and pleasant browsing experience.

Reviewed by , last updated on December 19th, 2014

file size:
67.4 MB
license type:
Mozilla Public License 
developed by:
operating system(s):
Mac OS X 10.6 or later
binary format:
Intel only
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What's New in version 35.0b5 Beta
  • Bug 1101416 - Don't assert against pending exceptions in AutoNoJSAPI.
  • Bug 1105194 - Bail early if Websocket connection is being disconnected.
  • Bug 1091016 - Remove network.websocket.enabled and introduce a pref just for websocket in workers.
  • Bug 1110499 - Put the CrashReporter activity in its own process.
read full changelog
21 Screenshots
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Application description

Get to your favorite sites quickly – even if you don’t remember the URLs. Type your term into the locatio...

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