Merge videos

How it works

1. 1

   Add your clips

   Drop two or more videos at once. They stay on your device.

2. 2

   Put them in order

   Drag rows (or use the arrows) until the sequence is right; add more clips any time.

3. 3

   Download

   One combined MP4, no watermark, no signup.

Why nothing uploads

Other tools send your video to their servers, which costs them money per file, so they add watermarks, cap file sizes, and make you sign up. This tool does the work right here in your browser using your own device. Your file is never uploaded, so there is no wait, no watermark, no size limit, and no account.

Questions

Can I join videos with different sizes or formats?

Yes. Every clip is scaled to the first clip's frame, letterboxed if the shape differs, never stretched, so mixed phone and camera footage joins cleanly.

How many clips can I merge?

There's no fixed limit; memory is the practical bound. Joining a handful of normal clips works fine even on phones.

What happens to the audio?

Soundtracks are joined in sequence. If one clip has no audio, the merge still completes (the output is silent in that case).

Do my videos get uploaded?

No. Merging happens in your browser; your files never leave your device.

Is there a watermark?

No watermark, no signup, no size limit.

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