Download Mozilla Firefox 35.0

Mozilla has released version 35 of its web browser Firefox. Version 35 includes improvements to the chat client Firefox Hello made and the OS X version has baked-in support for h264 files and is now tiled rendering made use of. Furthermore, you can now access the Firefox Marketplace via the taskbar. Below is the complete overview of the improvements made in version 35:

New

• Firefox Hello with new rooms-based conversations model
• New search UI improved and enabled for more locales
• Access the Firefox Marketplace from the Tools menu and optional toolbar button
• Built-in support for H264 (MP4) on Mac OS X Snow Leopard (10.6) and newer through native APIs
• Use tiled rendering on OS X
• Improved high quality image resizing performance
• Improved handling of dynamic styling changes to increase responsiveness
• Implemented HTTP Public Key Pin Extension (for enhanced authentication or encrypted connections)

HTML5

• Added support for the CSS Font Loading API
• Resource Timing API implemented
• CSS filters enabled by default
• Changed JavaScript ‘let’ semantics to match the ES6 specification

Developer

• Support for inspecting ::before and ::after pseudo elements
• Computed view: Nodes matching the hovered selector are now highlighted
• Network Monitor: New request/response headers view (more info)
• Added support for the EXT_blend_minmax WebGL extension

Fixed

• Show DOM Properties context menu item in inspector
• Reduced resource usage for scaled images
• PDF.js updated to version 1.0.907
• Non-HTTP(S) XHR now returns correct status code
• Various security fixes

Known Issues

• Sometimes images don’t display when hovered over (see bug 1083113)
• WebGL games might not display some textures (see bug 1113633)
• Issues affecting RTL in Hello can be found here

The following downloads are available:
Mozilla Firefox 35.0 for Windows (English)
Mozilla Firefox 35.0 for Linux (English)
Mozilla Firefox 35.0 for OS X (English)
Mozilla Firefox 35.0 for Windows (English)
Mozilla Firefox 35.0 for Linux (English)
Mozilla Firefox 35.0 for OS X (English)
Mozilla Firefox 35.0 for Windows (Frisian)
Mozilla Firefox 35.0 for Linux (Frisian)
Mozilla Firefox 35.0 for OS X (Frisian)