1. YouTube: YouTube is one of the largest video-sharing platforms, and it has a vast collection of amateur singing videos. You can search for specific songs, artists, or genres, and you'll find a variety of performances from people around the world.
2. Vimeo: Vimeo is another popular video-sharing platform, and it also has a good selection of amateur singing videos. Vimeo is known for its high-quality videos, so if you're looking for videos with excellent sound and visuals, this is a good place to look.
3. Facebook: Facebook has a large and active community of singers and musicians, and many people share their singing videos on the platform. You can search for singing videos in specific groups, or you can follow singers and musicians that you're interested in to see their latest videos.
4. Instagram: Instagram is a social media platform that's primarily focused on photos, but many singers and musicians also share videos on the platform. You can search for singing videos in specific hashtags, or you can follow singers and musicians that you're interested in to see their latest videos.
5. TikTok: TikTok is a short-form video-sharing platform, and it has a large community of singers and musicians who share their videos. You can search for singing videos in specific hashtags, or you can follow singers and musicians that you're interested in to see their latest videos.
6. Live Music Archive: The Live Music Archive is a non-profit library of live music recordings, and it includes a wide variety of performances from amateur musicians. You can search for specific artists, venues, or dates, and you'll find a collection of live recordings that you can listen to or watch.
These are just a few of the many places where you can find free amateur singing videos online. With a little bit of searching, you can find a wide range of performances from talented singers around the world.