What is frame interpolation?

Frame interpolation generates new frames between existing ones using AI motion estimation, creating smoother playback without duplicating frames. Our server mode uses RIFE v4.26, a state-of-the-art neural network for frame interpolation.

Why is this tool popular for anime?

Anime is typically animated at 24fps or lower. Frame interpolation creates the silky smooth 60fps look popular on YouTube anime edits. RIFE AI handles anime particularly well since it was trained on diverse motion patterns.

What's the difference between browser and server mode?

Browser mode uses FFmpeg minterpolate — free and private but slower, especially for high-resolution video. Server mode uses RIFE AI on GPU — significantly faster (720p in minutes, 4K in 1-2 hours) with better quality on fast motion scenes.

Will this increase file size?

Yes, more frames means a larger file. You can use our Compress Video tool afterward to reduce file size while keeping the smooth motion.

Smooth 60 FPS

Interpolate video frames to create smooth 60fps motion. Process in your browser for free, or use server mode with GPU-accelerated AI for faster processing on large videos.

Video File

Drop files here or click to browse

Max 4096.0 MB per file · drop multiple for batch

100% private — files never leave your device

Free — no sign up, no watermark

Have feedback? Let us know

How to Use Smooth 60 FPS

Upload your video file — MP4, MKV, MOV, and other formats are supported
Choose the target frame rate (30, 48, or 60 FPS)
Select Browser (free) or Server (RIFE AI, faster and better quality) mode
Click Process — server mode shows an estimated processing time before you start
Download the smooth, high-FPS video

Features

Browser mode: free motion-compensated interpolation (FFmpeg minterpolate)
Server mode: RIFE v4.26 AI on GPU — much faster and better quality on fast motion
Target 30, 48, or 60 FPS output
Handles 4K, 1080p, and 720p with real-time processing estimates
Perfect for anime, cinematic footage, and slow-motion clips

Frequently Asked Questions

What is frame interpolation?: Frame interpolation generates new frames between existing ones using AI motion estimation, creating smoother playback without duplicating frames. Our server mode uses RIFE v4.26, a state-of-the-art neural network for frame interpolation.
Why is this tool popular for anime?: Anime is typically animated at 24fps or lower. Frame interpolation creates the silky smooth 60fps look popular on YouTube anime edits. RIFE AI handles anime particularly well since it was trained on diverse motion patterns.
What's the difference between browser and server mode?: Browser mode uses FFmpeg minterpolate — free and private but slower, especially for high-resolution video. Server mode uses RIFE AI on GPU — significantly faster (720p in minutes, 4K in 1-2 hours) with better quality on fast motion scenes.
Will this increase file size?: Yes, more frames means a larger file. You can use our Compress Video tool afterward to reduce file size while keeping the smooth motion.

Smooth 60 FPS

How to Use Smooth 60 FPS

Features

Frequently Asked Questions

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