Userscripts.org

Download Link + Quality Selector + Rollover Preview + Media Controller + Media Resizer + More...

YouTube Center contains all kind of different useful functions which makes your visit on YouTube much more entertaining.

Download videos from YouTube. Simple, lightweight and supports all formats, including WebM.

Removes ads and unwanted sections (configurable), allows downloading and resizing videos, changes the default video quality, expands the description and the video size, can prevent autoplay and autobuffering, etc...

A cross-browser script that adds a button to download YouTube videos as MP4 and FLV files. This script downloads the videos directly from YouTube and it integrates with YouTube's interface.

Watch videos from video sharing web sites without Flash Player. You can view the videos with a classic video plugin or with HTML5's video player. A download option is also available.

Adds links below the Youtube video to (a) download the video (HD .mp4 file, no converters are used, no external sites) (b) view the video with an embedded external player (like mplayer, totem, or vlc plugins)

Perfect package to enjoy HD videos in YouTube. Always watching or downloading the highest quality format ( 4K / HD 1080p / HD 720p / HQ FLV / MP4 iPod ). Add download icons in video list page.

Download any book from books.google.com

Auto-download files from sharecash.org

Manage Orkut;Quote messages;Toolbar in topics, scrapbook & testemonial;Quick reply;Signature;Bookmark communities or topics;Set a topic as chat;Make menus;Communities and topic list auto update;Keyboard shortcuts;Script auto update;Mass Moderatio...

Adds links to download or convert videos with Zamzar.com, and provides code to embed your videos in other sites. Now even works when Flash is disabled!

This script works as an automatic RapidShare downloader for free users. Compared to other scripts RS AutoWait is more advanced, it deals with all possible errors and responds accordingly. MOTTO: "Just open all links in the tabs and go play outside...

No autoplay; buttons to play HD/HQ with MP4 or Flash plugin; download. Compatible with Firefox/Safari/Opera/Chrome/others, translated into English/Spanish/German/French/Italian.

Download button. Search buttons. Hides advertisements panel, enables lyrics selection/copy, extends play automatically, and shows current track info on window/tab titlebar.

auto-embeds the video file, enlarges it, and provides a link to download the video. supports 57 websites (incl. embed-disabled youtube videos). auto-checks for updates to the script weekly.

Download the full movie trailers from apple.com with this userscript.

Automatically load ENTIRE chapters and easy DOWNLOAD of each chapter using the direct links to the images!

Automatically Scale YouTube ect.. to Largest Possible Size & HQ/HD Quality Video. Scroll down to read comments without missing video, more...

View e-hentai searches and thumbnails on a single endless page.

Replace original page with clean, minimalistic alternative without ads, captchas or blinking distractions

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

Adds a link to download video,video information and a button to watch video. You can watch a video in list pages. ダウンロード用のリンクとビデオ情報を追加します。リストページでビデオを見ることができます。

Modify the video page to include a link to download the video to your desktop.

Save video clips from YouTube, Google Video, Myspace, Metacafe, Break.com, Putfile, Dailymotion and Sevenload.

Add link to original image on top of Flickr thumbnails.

Downloads Videos from Escapist Magazine.

Youtube Enhancer = Youtube catcher ( 9 formats ) + Youtube custumizer ( Like going to the movies ) + Youtube lyrics

Download videos from RedTube!

Adds a link to download original videos and preview videos. You can watch a video in list pages. ダウンロード用のリンクとビデオ情報を追加します。リストページでビデオを見ることができます。