Focus works out of the box with Safari, Chrome, Opera, Brave, Microsoft Edge, Arc and Vivaldi. For other browsers like Firefox (and other browsers that support WebExtensions) we offer an official Focus extension. To install the Firefox extension, click the download button above or visit the Focus extension releases and download the latest Firefox extension (should be named similar to focus-X.X.X-firefox.xpi). In the Firefox menu bar go to Tools > Add-ons. Click the settings cog dropdown menu and select Install Add-on From File... Select the downloaded focus-extension-firefix-x.x.x.xpi extension and select open. Focus will now be installed. Firefox and Focus extension To install the extension in other browsers requires a bit more work---the browser must support WebExtensions. Many browsers support this standard. Visit the Focus extension releases and download the latest extension zip file (should be named similar to focus-extension-x.x.x.zip). In the extensions panel, click Load unpacked extensions (you may have to enable Developer mode first) and select the Focus extension folder. Focus will now be installed.Installing the Focus Extension in Firefox
Installing the extension in other browsers
Focus is a Mac app that helps you take back your productivity.
Focus Browser Extensions
Focus works out of the box with most web browsers, but some may require a browser extension.
Need help?
Email [email protected] with any questions about Focus, and we'll assist you as soon as possible!