Some tools allow you to convert videos into other formats including MP4, 3GP, M4A, and WEBM. You can find both free and paid MP3 converters online that effectively convert a YouTube video into an MP3 file. Before you download and convert videos, double-check to ensure that the content is copyright-free. However, downloading a piece of copyrighted audio or video is a violation and is not recommended. While YouTube forbids downloading videos off their site, it is not necessarily illegal. Simply copy and paste the URL of your choice and let the tool work its magic. Even if you are a beginner, you can easily access one of these tools and download your favorite content off YouTube. Several video grabber tools can be found online that offer a seamless interface and are free to use. In extreme cases, such sites and services are removed from Google’s ad network but are still allowed to function. Even though audio downloaders hold a bad reputation for violating YouTube’s policies, they are allowed to run.