WeChat's Built-In Video Editor Features | Generated by AI
Yeah, WeChat has a built-in video editor when you share a video to a group or Moments — you can trim the clip and add background music from their built-in music library before sending. It’s the little “music note” icon in the editor. Pretty slick for a messaging app.
The music selection is curated by Tencent (they have licensing deals), so you can’t import arbitrary tracks, but there’s a decent catalog including popular Chinese and international songs.
Works on both iOS and Android WeChat. Not available on desktop/Mac WeChat though.