Merge videos into one, in your browser

Drop in your clips, put them in order and download one MP4. Different sizes are fitted into one frame. Nothing is uploaded

Drop your videos here

or click to choose them. MP4, MOV or WebM, as many as you need

Any number of clips

Up to 20 videos, in the order you choose

Your videos aren’t uploaded

Your browser does all the work, so they stay on your computer

Free, no watermark

No account and no limits. Download one MP4

How it works

  1. 1

    Drop in your videos

    Two or more MP4, MOV or WebM files, all at once or one by one

  2. 2

    Put them in order

    Move clips up and down, pick the size, and how videos of another shape fit: black bars, blur fill or a crop

  3. 3

    Download one MP4

    Your browser plays them one after another into a single video, sound and all

Free online video merger: join video clips

Questions people ask

No. Your browser does all the work on your computer, so your video is never sent anywhere. It works for private and unreleased videos too.
Yes. Pick the size of the result (like the first video, 16:9, 9:16 or 1:1), and every clip is fitted into it with black bars, over a blurred copy of itself, or cropped to fill.
Up to 20 at a time, about 30 minutes together. For a longer video, merge it in parts and then merge the parts.
It plays silent in its place and the others keep their sound, so everything stays in sync. You can also drop the sound from the whole video.
Recent Chrome, Edge and Safari on a computer, and Chrome on Android. It uses your browser’s own video encoder, so a fast computer makes the video faster. Keep the tab open until it’s done.
Yes. No account, no watermark, and no limit on how many times you use it.

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