Firefox 41.0 Beta 1

New Changes


- SVG images can be used as favicons
- Support for TSF (Text Services Framework).
- New look for session restore and welcome back page
- Ability to set a profile picture for your Firefox Account.
- Firefox Hello now includes instant messaging


- Type 2 Add-ons (Extensions) that have not been signed by Mozilla will be disabled by default. Read more about Add-on signing in Firefox
- Memory overhead of AdBlock Plus has been greatly reduced
- WebRTC now requires perfect forward secrecy
- WARP is disabled on windows 7
- Improved image decoding with performance up to twice as fast on some devices especially while scrolling
- Smoother and more reliable CSS animations via asynchronous animations


- CSS Font Loading API enabled by default
- Copy/Cut Web content from JavaScript with document.execCommand("cut"/"copy")
- MessageChannel and MessagePort API enabled by default
- Navigator.onLine now varies with actual internet connectivity (Windows and Mac OS X only)
- Added support for the transform-origin property on SVG elements
- Implemented Cache API for querying named caches that are accessible window, Worker, and ServiceWorker


- Screenshot a node or element from markup view with the Screenshot Node context menu item
- Copy element CSS rule declarations with the Copy Rule Declaration context menu item in the Inspector
- Network requests can be exported in HAR format
- Removed support for binary XPCOM components in extensions, use addon SDK "system/child_process" pipe mechanism for native binaries instead
- Pseudo-Class panel in the Inspector
- View HTML source in a tab
- Quickly add new CSS rule with New Rule button in the Inspector


- Picture element does not react to resize/viewport changes

Technical Details

Title: Firefox 41.0 Beta 1
File-Size: 40.78 MB
File-Name: Firefox Setup 41.0b1.exe
Release-Date: 2015-08-12
OS-Support: Windows XP , Windows 7 , Windows vista , Windows 8 , Windows 8.1 ,Windows 10 (32bit and 64bit )
Languages: Multilanguages
License: Open-source

About Software

- Mozilla Firefox is free and open-source web browser.

- Firefox include tabbed browsing, spell checking, incremental find, live bookmarking, Smart Bookmarks, a download manager, private browsing, location-aware browsing etc.

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