Quick Answer
Based on features alone, yt-dlp ranks first. It is free, downloads up to 8K with HDR and 60 fps, supports every format and codec, and handles subtitles, playlists and sign-in. If you want an app instead of commands, Open Video Downloader offers most of the same features on Windows, Mac and Linux, and YTDLnis is the most complete option on Android. YouTube Premium is the only official way, but its downloads only play inside the YouTube app.
There are plenty of reasons to download a YouTube video, whether you want to watch it on a flight, keep a copy of a tutorial, or save a lecture before it gets taken down. YouTube Premium lets you download videos, but only inside the YouTube app, so you never actually get the file.
This is where a YouTube video downloader comes in handy. But not all of them are equal. Some stop at 360p, some lock playlists behind a paywall, and some are ad-filled websites you should stay away from.
So instead of picking favourites, we ranked 11 popular YouTube video downloaders purely on the features and specs they offer: maximum quality, formats and codecs, playlist and channel support, extras like subtitles and sign-in, how often they are updated, and whether they are free and clean. Here is the full list.