Smart 9:16 reframe
Drop a horizontal clip. We sample motion per second to find where the action is, then pan a 9:16 window to follow it. No more chopped-off faces.
- Clip is 15–60 seconds — anything longer takes a while to analyze in-browser
- Source is 16:9 horizontal (720p or 1080p) — the whole point is trimming to 9:16
- Pick Follow motion for action, Center for talking heads, Pan for landscapes
1 · Video
Drop a 16:9 video
or click, MP4 / MOV / WebM · vertical works too
2 · Reframe mode
Motion mode samples each second to find the brightest/most-changing region. Use Center for talking heads, Pan for landscapes.
Motion energy across time will appear here after analysis.
Preview
Drop a video to start.
Crop path is smoothed across the full clip. Audio is preserved from the original. webm imports into CapCut, Premiere, DaVinci — convert to mp4 there if you need it.