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Frame Rate Converter

Change how many frames per second a video has: lower it for smaller files, or match the rate an editor, a TV system or a platform expects.

Runs in your browser · No uploads

Drag & drop a video here

or

MP4, MOV, M4V, WebM, MKV or MPEG-TS

Your files stay on your device. Nothing is uploaded.

  • Nothing leaves your device
  • No server-imposed size limits
  • No sign-up, no watermark
  • Free

How to change a video's frame rate

  1. Choose a video: its current frame rate is shown.
  2. Pick the new frame rate.
  3. Convert and download the video.

Good to know

  • The video keeps its length and its sound plays exactly as before.
  • Lowering the frame rate (60 to 30 fps) leaves frames out: the file gets smaller and motion a little less smooth.
  • Raising it (30 to 60 fps) repeats frames: the file plays at 60 fps, but motion isn't smoother, because no in-between frames are invented.
  • To make slow motion, use Change Video Speed instead.

Your files stay on your device

Everything happens in your browser. Your files are never uploaded, and this site's security policy blocks the page from sending files anywhere.

Frequently asked questions

Which frame rate should I use?

24 fps for a film look, 25 or 50 fps for Europe and other PAL regions, 30 or 60 fps for the US and for most online video. Match the rate of the other clips when you edit them together.

Is my video uploaded?

No. It is converted in your browser.