Video Trimmer

Keep only the section between two timestamps.

Exports mp4

How to use Video Trimmer

  1. Choose a supported video or audio file.
  2. Set the video trimmer options and preview them.
  3. Process the file and download the validated output.

Processing and privacy

The supported processing runs locally in your browser.

This tool performs accurate FFmpeg WebAssembly video/audio trimming with timestamp normalization, range validation, synchronized audio, workload limits, cancellation, cleanup, and duration-tolerant output validation.

Common questions

Is Video Trimmer available now?

Available now as a browser-only beta for verified MP4 and WebM inputs.

Where does processing happen?

The supported processing runs locally in your browser.

Related Video tools

  • Video Merger — Stitch multiple clips together into one video.
  • Video Cutter — Remove an unwanted segment and stitch the rest together.
  • Loop Video — Repeat a clip multiple times into one file.
  • Split Video — Split a video into multiple downloadable segments.