Download Mozilla Firefox Nightly 110.0 Alpha 1 Download

Mozilla has switched Firefox to a rapid release development cycle which means new versions will arrive more frequently. The non-profit organization has promised to push out a new stable building every six weeks.

The latest Mozilla Firefox Beta is now available for testing on Windows, Mac, Linux and Android. This beta includes performance improvements that improve the browsing experience for users and enable developers to create faster web apps and websites.

What is new

New:

• All plug-ins, with the exception of recent Flash plug-ins, are click-to-play by default
• Password manager now supports script generated password fields
• Updates can now be performed by Windows users without write permissions to the Firefox installation directory (requires Mozilla Maintenance Service)
• Support for H.264 on Linux if the correct gstreamer plugins are installed

Changed:

• Support for MP3 decoding on Windows XP completes MP3 support across Windows OS versions
• CSP implementation now supports multiple policies, including the case of both an enforced and report-only policy, according to the specification

Developer:

• Social API now supports multi-vendor Social Bookmarking through SocialMarks functionality (see MDN docs)
• There is no longer a message when websites use app cache
• Support for the CSS image-orientation property
• New App Manager lets you deploy and debug HTML5 web apps on Firefox OS phones and Firefox OS Simulator
• IndexedDB can now be used as an “optimistic” storage area so that it does not require any requests and data is stored in a pool with LRU eviction policy, in short temporary storage

Fixed:

• When viewing a standalone image, Firefox matches the EXIF ​​orientation information in the JPEG image (298619)
• Improved page load time due to no longer decoding images that are not visible (847223)