Key Features :

• Download collections of videos
  save youtube videos by category, complete playlists, users' channels and custom keywords.
• Support most popular video sites
  Such as YouTube.com, iFilm.com, Break.com, Putfile.com, angryalien.com, Vimeo.com and growing.
• YouTube to MP3 in batches
  Support grab a soundtrack from any online video and convert it to a necessary format.
• Built-in scheduler
  You may also schedule the download and conversion tasks to be executed automatically, even when you are not around. Downloading is followed by conversion to the format of your choice and uploading videos to a mobile device (if needed).
• Work as a Video Converter
  support converting between FLV, MP4, MP3, WMV, AVI, MP2, MPEG, WMA, AAC, SWF, 3GP...
• Customize profile for different mobile device
  Such as iPod, iPhone Zune, PSP, Creative Zen Vision, Archos, iRiver, Pocket PC, BlackBerry... 
  Support almost all audio & video format, such as AVI, WMV, MP4, 3GP, 3G2, MP3, M4A, M4R...
• Integrate right-click downloading with IE or FireFox
  Support drap and drop to a floating window for instant downloading.
• Flexible settings
  YouTube Robot is able to detect video formats and then sets the application’s options for the best possible performance. Although the default options work well in most cases, you still can customize them easily to best meet your needs.
• Support preview
  You can preview the movies before you begin downloading them, even you can watch the movies at the same time when you are downloading.
• Excellent video quality
  Using Youtube Robot, you can tweak with the excellent video and sound quality it as to offer to your personal settings.
• Automatically check your hardware performance
  Youtube Robot you can check your CPU type automatically, that ensure you can converting video file with the best ripping speed. Fully optimized for Dual Core, Hyper-Thread processor.