Butler for YouTube is a software that downloads online videos with high speed and saves them into various formats, including AVI, MOV, MPEG, MP4, 3GP, WMV, or MP3 (audio extraction).

Not only does Butler for YouTube save videos from YouTube quickly and efficiently, but it also has the unique ability to extract just the audio from them. Imagine being able to expand your music collection indefinitely simply by hearing something you like on YouTube and turning it into an MP3 file that you can enjoy anytime, anywhere.
The app was specifically designed to be as user-friendly as possible, with easy settings, an uncluttered interface and the ability to configure and track downloads quickly. You can easily search for specific clips, browse popular videos or even search for playlists.
Butler for YouTube allows you to download videos in either the mp4 format or as mp3 (audio only) files. Once you select a video from the app, you will be prompted with a window where you can view the video and download it as desired.
Overall, the Butler for YouTube app is an excellent resource for anyone who loves YouTube and wants to make the most of their favorite videos, even when offline. Highly recommended!
Version 2.1.1.0: Major performance updates. Improved connection stability.
Version 2.1.0.0: Major performance updates. Improved connection stability.
Version 2.0.8.0: Major performance updates. Improved connection stability.
Version 2.0.7.0: Major performance updates. Improved connection stability.