DoetraVideo Studio

Trim videos in seconds

Drag the yellow handles to keep exactly the part you want. Simple cuts are copied without re-encoding, so even a 4K video is trimmed instantly with zero quality loss.

Drop your videoOpens with Trim / cut ready

How to trim a video

  1. 1

    Drop your video

    Pick an MP4, MOV, WebM or MKV from your phone or computer — it opens straight away.

  2. 2

    Drag the yellow handles

    Move the start and end handles on the filmstrip, or type exact times down to a hundredth of a second.

  3. 3

    Check it in the preview

    Play the kept part to make sure it starts and ends exactly where you want.

  4. 4

    Export

    When trimming is the only edit, the cut is copied without re-encoding — instant and lossless.

Popular ways to use it

Clean up recordings

Remove the fumbling at the start and the reach-for-the-button at the end of phone videos.

Short clips for social

Keep the best 15–60 seconds of a long video for a Story, Reel or Short.

Lecture and meeting highlights

Pull one answer or one slide out of a long screen recording to share with your team.

Gaming moments

Cut a clutch play out of a 30-minute capture without waiting for an upload.

Tips for the best result

  • Use "Start at playhead" and "End at playhead" to set cuts while scrubbing — it is faster than dragging on a phone.
  • For a clip under a size limit, add "Compress / fit a size" to the same export instead of trimming and compressing separately.
  • Trimming alone keeps the original quality; any other edit re-encodes the video once at high quality.

Trim / cut — FAQ

Does trimming reduce quality?

No. When trimming is the only edit, the video is cut without re-encoding, so the picture is identical to the original.

Can I trim and compress at the same time?

Yes — add "Compress" or "Fit a size" to the stack and both happen in a single export.

Can I trim a video on my phone?

Yes. The trim handles are made for touch, and the export uses your phone's own video encoder.

How precise is the cut?

You can set times to a hundredth of a second. Plain cuts keep every original frame between your start and end.

Is there a length limit?

No fixed limit. Long 4K videos simply take a moment longer to open; the cut itself stays instant.

Ready to trim?

Free, private and ready in seconds. No signup.

Open the editor

More free Doetra tools

Background RemoverCut out any photo in HD.Photo RestorerFix old, blurry family photos.
Photo ColorizerComing soon
Voice CleanerComing soon
Vocal RemoverComing soon