Drop an image here or click to browse
JPEG · PNG · Single file
% of original
🔒 100% client-side · Your images never leave this device
Output: JPEG files are saved as JPEG + WebP. PNG files are saved as WebP only — browser PNG re-encoding yields no meaningful file size savings.
Best for downsizing: This tool resizes by stretching or shrinking existing pixels. Enlarging an image beyond its original dimensions will result in a blurry output — it does not add new detail. For true upscaling with quality enhancement, a dedicated AI upscaler is needed.