Video2X
Free AI video upscaling and enhancement tool running locally in the browser
About Video2X
Video2X is an AI video upscaling and enhancement tool that runs in the browser. It uses WebGPU to process video on the local GPU without uploading it. It can upscale 720p to 1440p and supports MP4, MOV, AVI, MKV, WebM, TS, MTS, and M2TS; users can choose between Small, Medium, and Large for speed and clarity and preview the first frame. The finished file keeps its original audio, has no watermark, and requires no download or registration.
Best for
Best use cases
Upscale 720p video to 1440p
Process video locally in a browser
Preview the upscale before processing
Export video with its original audio
Features
Local WebGPU processing
The AI model runs on the local GPU through WebGPU, and video is not uploaded.
Multi-format input
Supports MP4, MOV, AVI, MKV, WebM, TS, MTS, and M2TS.
Three upscaling networks
Small is faster, Medium is balanced, and Large is sharper; preview the first frame.
Audio retention and no watermark
Upscales frame by frame, exports the finished file, keeps original audio, and adds no watermark.
Pros
- Local GPU processing; videos are not uploaded
- No download, registration, or account required
- Supports many common video formats
- Keeps original audio with no watermark
Cons
- Only browser-playable videos can be processed