Image tool
Your files never leave your device
Check your Network tab and see
Work starts the moment you drop a file
No daily limit, no sign-up, no watermark
Quality runs from 10 to 100 and starts at 80. Photographs tolerate lower values; screenshots with text need higher numbers. The estimate updates for lossy formats using real blob encoding, not base64 guesses.
PNG output is lossless — turning the slider does nothing. To make a PNG smaller, pick WebP or JPG as the output format, or use a format converter after compressing dimensions with the resizer.
Each pass discards detail. Keep your original as the master and compress a copy for publishing. Do not recompress the same export repeatedly.
Resize to exact pixels with aspect-ratio lock, max-edge presets, and optional output format.
Crop with aspect presets; export at natural crop pixels (no surprise DPR scaling).
Convert JPG to WebP in your browser to shrink image files for faster pages. No upload, no sign-up, no watermark, and no limit on how many you convert.
Convert PNG to WebP in your browser and keep the transparent background intact. Far smaller files than PNG, with no upload, sign-up, or size cap.
