Userscripts.org

FreeTube débride les vidéos Youtube pour ne plus qu'elles galèrent leur race quand on est chez Free ;) Lisez bien le paragraphe "Informations sur FreeTube" plus bas pour en connaitre toutes les fonctionnalités !

Adds FLV, MP4, 3GP, and 720p download links to YouTube.

Download Youtube Videos (HD 1080p & 720p/HQ MP4, Mp3, FLV, 3GP) Dailymotion (HQ MP4, FLV), Magavideo (HD/HQ FLV) Google (HQ MP4, FLV), Vimeo (HQ MP4) Break (HQ MP4, FLV), Veoh (HQ MP4, FLV), Metacafe, Spike, Myspace, Facebook, Current, Redtube and...

Adds a "By Date" button next to the search button

Creates links under embedded youtube videos and shows thumbnails when hovered over

Adds the national flag icons next to each username in the comment section of Youtube.

Automatically "likes" videos from users you choose, or anybody.

Customize YouTube's Player Page

Pauses the video when you click anywhere on it

Enhances your pirating experience by adding torrent links to iMDB, Rotten Tomatoes (and MovieFone, soon).

Removes video advertisements

Watch videos in high quality automatically. Now has a UserScript command to toggle a confirmation box. Made for people who don't login or save cookies. Uses JavaScript instead of &fmt=18; no reloading pages

Adds &fmt=18 to the url for high quality but not if any &fmt=x already exist and adds &fmt=18 to all the links

Several customizable options. Special support for Userscripts.org (new interface, fix for pre tags, and allows you to hide the install warning box and footer) Changes text fields, buttons, links, selects, and text areas.

Make the YouTube dislike bar red again.

Completely removes the annoying gray playlist at the bottom of YouTube. (In opposition to just hiding it.)

Blue theme for YouTube. Changes nearly everything to blue... even the icon. Several customizable options just like in Web Styler. Check the screenshot.

Switches to YouTube's HQ version quickly (no reloading)

Changes javascript links into direct links

Shows a high quality link by the description of a video.

Strips YouTube's interface down to a bare nothing and optimizes load time.

Stop Autoplaying Video On YouTube Profiles

Adds a button to download any tube on Youtube, Google! Video, Dailymotion, Veoh, Yahoo! Video and much more

Skips the das captcha page on YouTube

Gets right of the footer, copyright, google ads, big frontpage ad, side announcement box, "may not be suitable for minors" warning, and other annoyances.

Adds a button that redirects to KeepVid's YouTube download service for the video you are currently watching.

FREE PLAYER / REPRODUCTOR LIBRE Change your 'flash player' for convesional video player. I recommender any free version (VLC, MPlayer, Totem, etc)

Automatically pauses the video when you switch to a different tab or window, and automatically plays when you come back to it

By Theofilaktos Spendas, this script Clicks the youtube Like button on visit of a youtube video

200% YouTube video size.