Software Version: 5.9.10.3
Official site: link
Interface language: Russian, English and others
Treatment: not required (the installer has already been treated)

System requirements:

Internet connection
Windows 10, Windows 8, Windows 7, Windows Vista, Windows 2003, Windows XP (32 and 64 bits)
About 70 MB of free disk space

Description:
YouTube Downloader is a simple and easy-to-use program that is designed for downloading and then watching videos from popular video sharing services YouTube, Facebook, Google Video, Yahoo Video, etc. To download, you must enter the link to the video you want to download and specify the folder for save the clip. YouTube Downloader also allows you to convert videos to various formats (for example, MP3, MP4, AVI, 3GP, MPEG), which can then be viewed on various mobile devices (iPod, iPhone, PSP and iTunes). There is an opportunity to play downloaded video files using the integrated player.