Merge Videos Online — Join Video Clips

Merge Videos Online. Free, runs in your browser — no upload to servers.

Upload a file to get started. Processing runs entirely in your browser.

How to use

  1. Drop the MP4, WebM or MOV clips.
  2. Arrange the running order.
  3. Click Process and download the joined video.

Frequently asked questions

Do the clips need matching resolutions?

They should. Clips of different sizes are conformed to the first one, which can letterbox or crop the rest. Match them beforehand for a clean join.

Is there a transition between clips?

No, they are joined as hard cuts. A cut is what most edits want anyway, and it avoids re-encoding a crossfade region.

What about clips with different frame rates?

They are conformed to a common rate. Mixing 24 and 60 fps sources can make the slower footage look slightly uneven at the join.

Do the audio tracks carry over?

Yes, each clip brings its own audio and the tracks run in sequence. A silent clip stays silent rather than borrowing sound from its neighbour.

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