Related tools
Why use frame interpolation?
Interpolation increases FPS so playback appears smoother, especially in fast motion scenes.
Tool Features
- Target FPS 30-120: Choose how smooth you want output motion.
- Three methods: Motion-compensated, blend, or FPS-only—trade quality vs speed.
- Output formats: Export MP4 or MOV.
- Preview: Review source video before processing.
- Re-apply: Try new settings without re-uploading.
- Pro controls: Draft/standard/high encoder tiers and cancel while processing.
- Privacy: Everything runs locally in your browser.
Benefits
- Smoother playback: Higher FPS reduces choppy motion.
- Flexible export: Choose MP4 or MOV.
- No install: Use directly in browser.
- Fast iteration: Adjust FPS/method and rerun quickly.
How Frame Interpolation Works
Choose target FPS and method, then process and download. Additional frames are generated to reach your selected frame rate.
Powered by optimized client-side video processing.
Frequently Asked Questions
What is frame interpolation?
It creates extra frames between original frames to increase FPS and smooth motion.
What FPS range is supported?
Target FPS from 30 to 120.
What is the difference between the methods?
Motion-compensated (MCI) often tracks motion more sharply but is slowest. Blend is a good balance. FPS-only duplicates or drops frames to hit the target rate—it is fastest but may look less smooth.
Is my video uploaded?
No. Processing runs in your browser.