Sharpen (fast)Instant
Unsharp mask at full size. Nothing to download.
AI Upscale5 MB
Real-ESRGAN. Choose a 1x, 2x or 4x result.
AI Deblur88 MB · ~1–1.5 min
NAFNet restoration for out-of-focus or shaken photos. Result is capped at 640 px on its longest side.
A model downloads only when you use its mode, then stays cached.
