Changelog: You can now download thumbnail of youtube videos by clicking download button and preview thumbnail by clicking image ,supports more websites for thumbnail ,flac and wav format available for music , paste clear and go button added, improved ui.
Features:
youtube-dl GUI is a GUI program to download videos from YouTube.com and a few more sites. It uses youtube-dl to download video/audio
and converts using ffmpeg and AtomicParsley to playable format.
Playlist download not fully tested, might work only for audio.