Enhancer for YouTube - Tons of features to improve your user experience on YouTube™!
Video DownloadHelper - Browser extension to download videos from the Web
ImprovedTube - Allows you to improve and enhance Youtube visually or enable dozens of new features permanently or...
FastestTube - Youtube fastesttube downloader will make your internet expirience faster harder beter stronger.How to merge video and audio .
Magic Actions for YouTube - Magic Actions is an extension that changes the way you’ll watch videos on YouTube.
Flash Video Downloader - Flash Video Downloader is a popular extension for Google Chrome browser for downloading wide range of files over the internet.