Trim and merge videos with music

Line up videos and photos, trim, add music and crossfades, and export in the right format.

Your video stays on your device: nothing is uploaded
1 · Videos and photos
2 · Music
3 · Format

Sequence

0:00 / 0:00

· Tap a clip to trim it, change its speed or mute it. The arrows change the order.

Saved as MP4 where your browser supports it, otherwise as WebM.

The final video is created in real time: a 1-minute edit takes about 1 minute. Keep the tab open until it's done.

How to use it

A Reel or TikTok often needs several clips one after another, trimmed at the right moment and with music underneath. This tool edits in your browser: add videos and photos, choose the start, end and speed of each clip, add music and download the finished video, with no watermark and nothing uploaded.

  1. Add your videos and photos: you can pick several at once.
  2. Trim each clip, change its speed or order, and add music.
  3. Choose the format and press “Create video”. The video is created in real time.

FAQ

Are my videos uploaded to a server?

No. The editing happens in your browser and your files never leave your device.

Can I use any music?

Technically yes, but if you post the video with a copyrighted song, the platform may mute or block it. Use royalty-free music, or add music directly in the social app.

Why does creating the video take as long as the video?

Your browser plays the edit and records it in real time, which is how it works without a server. A 30-second video takes about 30 seconds.

Can I add photos too?

Yes. Each photo becomes a clip and you can set its length from 1 to 10 seconds. With crossfades it becomes a slideshow.