- Why convert 30fps to 60fps?
- 30fps is the default for most phone cameras and screen recordings, but motion can look choppy — especially during fast pans, gaming action, or sports clips. Converting to 60fps doubles the smoothness; with AI interpolation the result genuinely looks like it was captured at 60fps rather than upsampled.
- Is my phone video really 30fps?
- Most likely yes — iPhone defaults to 30fps for back-camera 4K, Android default cameras record at 30fps, and screen-recording apps usually capture at 30fps. You can check by looking at the file properties or letting our tool auto-detect on upload.
- How long does 30→60 fps conversion take?
- It's the easiest interpolation ratio (just one new frame between every existing pair). Server mode typically runs at 2-3× real time — a 1-minute clip in about 2-3 minutes. Browser mode is faster but uses FFmpeg minterpolate, which is less artifact-free than AI.
- Will the file size double when I go from 30 to 60fps?
- Roughly yes — the encoded file gets larger because it has twice as many frames. Exact ratio depends on encoder settings; we use sensible defaults that keep size growth around 1.5-1.8× rather than full 2×.
