What’s New
Sep 21, 2020 Download Mozilla Firefox Nightly for Mac to get a sneak peek at our next generation web browser. Mozilla Firefox Nightly has had 4 updates within the past 6 months.
Use Firefox Aurora on your PPC. AuroraFox is designed to offer the best version possible to Firefox users that still use Mac OS X 10.5 on PowerPC Macintoshes. AuroraFox is using the code base released by Mozilla on the Aurora channel but also includes some elements from the TenFourFox build, such as the PowerPC method JIT, the Altivec/VMX. Latest Firefox Download Links. Download latest Firefox for Windows 64-bit. Download latest Firefox for Windows 32-bit. Download latest Firefox for Linux 64-bit. Download latest Firefox for Linux 32-bit. Download latest Firefox offline installer for Mac (dmg) Download the latest Firefox for all systems and languages.


- NEW
The forward button is now hidden until you navigate back
- NEW
Anti-Aliasing for WebGL is now implemented (see bug 615976)
- NEW
We've added IndexedDB APIs to more closely match the specification
- NEW
CSS3 3D-Transforms are now supported (see bug 505115)
- NEW
Full Screen APIs allow you to build a web application that runs full screen (see the feature page)
- NEW
Inspect tool with content highlighting, includes new CSS Style Inspector
- NEW
View source syntax highlighting now uses the HTML5 parser (see bug 482921)
- HTML5
New <bdi> element for bi-directional text isolation, along with supporting CSS properties (see bugs 613149 and 662288)
- FIXED
For some users, visiting Google+ will cause the back and forward buttons to no longer work (see 670318)
- FIXED
Some users may experience a crash when moving bookmarks (see 681795)

Known Issues
- Unresolved
Mac OS X only - after installing the latest Java release from Apple, Firefox may crash when closing a tab with a Java applet installed (see 700835)
- Unresolved
If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved
For some users, scrolling in the main GMail window will be slower than usual (see 579260)
- Unresolved
This version of the beta will not work on Macintosh hardware with Power PC CPUs (see 587799)
- Unresolved
Some synaptic touch pads are unable to vertical scroll (see 622410)
- Unresolved
The video control buttons may not work when viewing QuickTime videos with libtotem (see 625036)
What’s New
Firefox Aurora Download Apk
- NEW
Firefox for the Mac now has VoiceOver support turned on by default
- NEW
Web App Support (Windows/Mac/Linux)
- CHANGED
Improved our experimental support for reading pdf files in the browser using PDF.js, please report issues to Firefox:PDF Viewer
- DEVELOPER
CSS3 Animations, Transitions, Transforms and Gradients unprefixed in Firefox 16
- DEVELOPER
New Developer Toolbar with buttons for quick access to tools, error count for the Web Console, and a new command line for quick keyboard access
- DEVELOPER
Recently opened files list in Scratchpad implemented
- FIXED
No longer supporting MD5 as a hash algorithm in digital signatures (see 650355)
- FIXED
Opus support by default (see 772341)
- FIXED
Reverse animation direction has been implemented (see 655920)
- FIXED
Per tab reporting in about:memory (see 687724)
- FIXED
User Agent strings for pre-release Firefox versions now show only major version (see 728831)
Known Issues
Firefox Aurora Mac Download Latest
- Unresolved
If you try to start Firefox using a locked profile, it will crash (see 573369)
- Unresolved
For some users, scrolling in the main GMail window will be slower than usual (see 579260)
- Unresolved
Focus rings keep growing when repeatedly tabbing through elements (see 720987)
- Unresolved
Windows: The use of Microsoft's System Restore functionality shortly after updating Firefox may prevent future updates (see 730285)
- Unresolved
Animated gif stops animating (see 767779)
- Unresolved
Pointer lock doesn't work in web apps (see 769150)
- Unresolved
PDF files hang while loading (see 770409)