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OneFileConverter
Video

Change a video's frame rate

Match a project's frame rate or shrink 60 fps phone clips — the length stays the same.

Formats
MP4, MOV, WEBM +2
Max size
4 GB
Price
Free

Drop files here

or browse your device

MP4, MOV, WEBM, MKV, TS · up to 4.00 GB per file

How to change a video's frame rate

  1. Add your videos — up to 10.
  2. Pick the new frame rate.
  3. Click Change and download.
Is my video safe?

Yes. Your video is only used to create your result — it’s never shared and never used to train AI.

Which browsers work?

Recent Chrome, Edge and Safari 17+ work best. Firefox supports most tools; if a codec isn't available we'll tell you.

Does it change the speed?

No — the video lasts exactly as long; frames are dropped or repeated to reach the new rate. Sound is untouched.

Will 30 fps make my video look smoother?

Raising the rate repeats frames, so it doesn't add real smoothness. Lowering 60 → 30 fps makes the file smaller with motion that still looks normal.