Here's our top picks of the best free YouTube downloaders. Many of these downloaders will simply let you enter the URL of the video you want to grab, and it will do the rest of the work for you. Trying to use screen recording software can be cumbersome, which is where using a free YouTube downloader can come in handy and safe you some stress. There are many reasons why you would want to use a free YouTube downloader, from saving personal projects from an account you may have lost access to, to downloading the videos to use in presentations. Regardless of whether you have a Windows PC, a Mac or a smartphone, these tools are incredibly useful for those who rely on YouTube to catch up on their favorite content, so you can watch these whenever you wanted to.