Free tools · Compress & resize
Change frame rate
Change a video's frame rate — drop 60 fps to a lighter 30 fps, or match 24 fps for a filmic look. Re-times cleanly in your browser, no upload and no watermark.
Runs entirely in your browser. Your file is never uploaded — no watermark, no account.
How to use Change frame rate
- 1
Choose your file. Drop a file into the tool, or click to select one. It stays on your device — nothing is uploaded.
- 2
Pick your settings. Adjust the options if you like, then press Run. The first run downloads a ~32 MB engine once; after that it's instant.
- 3
Download. Everything is processed right in your browser — download the finished file instantly, with no watermark.
Frequently asked questions
- Is Change frame rate free? Is there a watermark?
- Yes — Change frame rate is completely free, with no sign-up, no watermark, and no limit on how many files you process.
- Do my files get uploaded to a server?
- No. Change frame rate runs entirely in your browser with WebAssembly, so your MP4, MOV, WebM, MKV file never leaves your device and nothing is stored or seen by us.
- What can I put in, and what do I get out?
- Change frame rate accepts MP4, MOV, WebM, MKV and gives you back a MP4 file. You can also set frame rate before you run it.
- Can I control the output?
- Yes — you can adjust frame rate, so you decide the balance between file size and quality.