Y2Mate is among the most popular substitutes for 9xbuddy. With choices for MP4 and MP3 formats, it enables users to download videos from websites like YouTube, Facebook, and more. It doesn't require registration and supports a variety of resolutions. But just like 9xbuddy, Y2Mate might show advertisements or send users to dangerous or unknown websites, so it's recommended to use an ad blocker or stay away from pop-ups. Still, a lot of people use it for fast and cost-free downloads.