Git for Mac Installer The easiest way to install Git on a Mac is via the stand-alone installer: Download the latest Git for Mac installer. You need an Atlassian account to use Sourcetree. After you install, you'll have to agree to the Atlassian Customer Agreement and hit Continue. From the ZIP file you download, click the application file (EXE for Windows or DMG for Mac) to download. Go to the Sourcetree website and click the download button.
