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Split video

Cut a video into parts and save each as its own file, without re-encoding. Processing stays on your device.

Files stay on your device

Drop a video to split

Split it at the playhead wherever a part should end, then download the parts.

Any media file this browser’s engine can read.

How to split a video into parts

Split the video at the playhead wherever a part should end, then download every part in one ZIP. Each part is copied from the original without re-encoding, so the split is fast and loses no quality. Use it to post a long video in parts or to send it in pieces under a size limit.

  1. Step 1

    Choose a video
    Pick a file or drop it into the splitter above.

  2. Step 2

    Split it
    Split at the playhead wherever a part should end.

  3. Step 3

    Download the parts
    Save them all in a ZIP, or one at a time.

What to expect

Supported inputs
MP4, MOV, MKV, WebM, MPEG-TS, and other videos this browser’s engine can read.
What happens
Each segment is saved as its own file in the source format and packed into a ZIP. You can also download the parts one at a time. Choose Frame-exact to split exactly; each part is then re-encoded.
Limits
Without re-encoding, each part starts on a key frame, so it can begin up to a few seconds before your mark.

Private by design

Your video stays on your device

Mastershot processes your file locally in this browser. It does not need to be uploaded to a server, and you do not need an account to use the tool.

  • No upload
  • No signup
  • No watermark

Questions

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