AI Video Upscaler — Enhance Video Quality for Free
Upscale and enhance your videos with AI-powered processing. Runs entirely in your browser — no uploads, no sign-up, completely free.
Select Video
or drag and drop
Why Choose Our Video Upscaler?
Professional-grade AI video upscaling that runs entirely in your browser.
AI Video Upscaling
Enhance video resolution up to 4x with AI-powered frame-by-frame processing
Multiple Models
Choose from slim, medium, or thick models for different quality levels
100% Private
All processing happens in your browser. Videos never leave your device
Free & Unlimited
No sign-up required. No watermarks. No limits
How to Upscale Videos in 3 Steps
Upload Video
Select or drag and drop your video file
Choose Settings
Select model quality and scale factor
Download
Get your enhanced high-resolution video
Need More Power?
Upscale videos on cloud GPUs for higher quality, faster processing, and full resolution support — all via REST API.
Video Upscaler Pro
Cloud-powered AI video upscaling. Enhance resolution up to 4x with frame-by-frame processing and temporal coherence.
Ultimate Video Upscaler
Maximum quality AI video upscaling with face enhancement, detail restoration, and noise reduction across every frame.
More AI Generators
Create images, videos, avatars, and audio from text prompts.
FAQ
Our tool uses Real-ESRGAN AI model to process each frame of your video, then re-encodes the enhanced frames into a new video.
You can upscale videos by 2x, 3x, or 4x their original resolution.
Yes! All processing happens directly in your browser using WebGPU/WebGL. Your videos are never uploaded to any server.
We support most common video formats. Output is available in WebM or MP4 format depending on browser support.