⚡ FlashVSR v1.1 Video Upscaler

Upload a short clip, run FlashVSR’s one-step streaming 4× model, and download an MP4 with the original audio retained.

Input video

Output budget

Balanced is sharper but takes substantially more GPU time.

Fast · 896×512 budget Balanced · 1280×768 budget

Processing FPS

12 24

Maximum seconds

2 6

Color correction

Matches low-frequency color to the uploaded video.

Upscaled output

Download MP4

Ready. ZeroGPU time is charged to the visitor who starts the job.