4K YouTube to MP3 was specifically created to extract audio from YouTube, Vimeo or Facebook and save it in MP3, M4A, OGG. Developed by Open Media LLC
License: Freemium
4k YouTube to MP3 is primarily focused on high-quality audio extraction from videos, offering a user-friendly experience with batch downloading. In contrast, MP3 Grabber provides faster download speeds and a simple interface, but may require payment for some advanced features.