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. Jun 05, 2020 There is no Firefox support for Mac OS X 10.6, 10.7 and 10.8. Firefox Editions Beta. The Beta version is unstable, and the platform is still in the testing and development phase and sends data to Firefox about any issues encountered. Be the first to check out the features of the next-generation web browser. May 19, 2020 Mac OS X Mavericks 10.9.5 Installer download free. full Version retains all the features and functions that previous os x 10.9 download have. It's a beautiful system with trademark soft, but intuitive design, this time utilizing a soothing green palette, as well as great stability and tools a regular user would need.
This article explains how to download and install Firefox on a Mac.
Tip: You can add Firefox to your dock for easy access. Just open your Applications folder and drag Firefox to the dock.
Firefox is now ready for use. Just click on its icon in the dock or Applications folder to start it.
When you first start up Firefox, you will be warned that you downloaded Firefox from the Internet. Because you download Firefox from the official site, you can click .
Upon installation, Firefox will not be your default browser, which you'll be notified about. That means that when you open a link in your mail application, an Internet shortcut, or HTML document, it will not open in Firefox. If you want Firefox to do those things, click to set it as your default browser. If you're just trying out Firefox or simply do not wish to set Firefox as your default browser, click .