Stability on Windows is significantly improved as Firefox handles low-memory situations much better.This performance enhancement replaces array.includes and array.indexOf with an optimized SIMD version. Searching in large lists for individual items is now 2x faster.Firefox is now compliant with the User Timing 元 specification, which adds additional optional arguments to the performance.mark and asure methods to provide custom start times, end times, duration, and attached details.Swipe to navigate (two fingers on a touchpad swiped left or right to perform history back or forward) on Windows is now enabled.You can register service workers in a third-party iframe and it will be partitioned under the top-level domain.
Firefox now supports partitioned service workers in third-party contexts.Added an option to print only the current page from the print preview dialog.Firefox runs but is not responsive - check if your profile is locked.Firefox crashes - check crash signature online to find the error.Firefox will not start up - check for operating-specific issues.TestFlightĭevelopers in the iOS Developer Program can test Firefox beta version via Apple’s TestFlight program. Developer EditionĪuthor, debug and scale with the only browser built exclusively for developers. Nightly is an unstable testing and development platform and sends data to Mozilla and partners to handle any problems encountered. Nightlyīe the first to check out the features of the next-generation web browser. 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. Test your add-on for compatibility across platforms.Author, run, and test extensions with the built-in command-line tool.Developer hub where you can port Chrome Extensions with minimal effort.Add extensions from the Firefox extension workshop to enhance productivity and user experience.Firefox provides an open-source platform for developers to create powerful add-ons and extensions.Tiled history: a tiled display of the sites you've visited lately.
You no longer need an app or extension to take screenshots because when you download Firefox for Mac you get a brand new capture tool that captures any part of a webpage and makes images available for download online. Mozilla Firefox is perfect for casual searches as well as more complex queries. Mozilla Firefox for Mac is a versatile and feature-packed browser with advanced security features that can hide shared user activity and has customizable privacy settings that protect your system from unwanted tracking and harmful software. With its industry-leading features, Firefox is the choice of Web development professionals and casual users alike. Browse quickly, securely, and effortlessly. Firefox offers a fast, safe Web browsing experience.