Download YouTube Videos as MP4 Version History

79 versions

Be careful with old versions!

These versions are displayed for reference and testing purposes. You should always use the latest version of an add-on.

Version 1.2.6.1-signed 12.0 KiB Works with Firefox 3.0 and later, SeaMonkey 2.0 and later

Fix for new layout of YouTube.com

Version 1.2.3.1-signed 12.0 KiB Works with Firefox 3.0 and later, SeaMonkey 2.0 and later

Support for Cosmic Panda: http://www.youtube.com/cosmicpanda

Version 1.2.2.1-signed 11.0 KiB Works with Firefox 3.0 and later, SeaMonkey 2.0 and later

Fixed video title.

Version 1.2.1.1-signed 11.0 KiB Works with Firefox 3.0 and later, SeaMonkey 2.0 and later

Updated workarounds for YouTube's international versions.

Version 1.2.1-signed 12.0 KiB Works with Firefox 3.0 and later, SeaMonkey 2.0 and later

- fixed detection bugs
- better performance
- added support for SeaMonkey

Version 1.1.10.1-signed 11.0 KiB Works with Firefox 3.0 and later

- No more broken download URLs
- Fixed a bug that prevented the download manager from showing up in Firefox 4 (thanks, nwg!)
- Fix HTTPS support
- Dropped support for Firefox 2

Version 1.1.7.1-signed 11.0 KiB Works with Firefox 3.0 and later

* code optimization
* removed support for outdated YouTube features
* updated icon

Version 1.1.2 14.0 KiB Works with Firefox 2.0 - 4.0b9pre

* tweaks for YouTube's latest UI changes
* support for https://www.youtube.com (partially secure YouTube pages)

Version 1.0.9 14.0 KiB Works with Firefox 2.0 - 4.0b8pre

UI tweaks

Version 1.0.8 14.0 KiB Works with Firefox 2.0 - 4.0b8pre

* adjustments for localized interfaces
* bug fix: the download manager no longer opens if you disabled "show the downloads window when downloading a file"

Version 1.0.7 14.0 KiB Works with Firefox 2.0 - 4.0b8pre

- support for the HTML5 player (only in Firefox 4)
- fixed MP4 360p links (the proper filename is displayed when you right-click and select "save link as")

Version 1.0.4 14.0 KiB Works with Firefox 2.0 - 4.0b5pre

Fixed MP4 downloading

Version 1.0.1 14.0 KiB Works with Firefox 2.0 - 4.0b3pre

Support for YouTube's AJAX pages.

Version 0.73 17.0 KiB Works with Firefox 2.0 - 4.0b2pre

Menu items are now links, so you can right-click and select "save link as".

Version 0.72 10.0 KiB Works with Firefox 2.0 - 4.0b2pre

Fixes a bug that automatically downloaded the video.

Version 0.6 10.0 KiB Works with Firefox 2.0 - 3.6.*

Version 0.3 7.0 KiB Works with Firefox 2.0 - 3.6.*

Version 0.2 7.0 KiB Works with Firefox 2.0 - 3.6.*

V 0.2 supported by Firefox 3.5

Version 0.1 7.0 KiB Works with Firefox 1.5 - 3.6a1pre