Get any photo under 10 KB at the best possible quality — no upload, no watermark.
JPG, PNG, or WebP — up to 40 MB
🔒 100% private — files are processed in your browser and never uploaded to any server.
Drop it in — the 10 KB target is already set — and the tool binary-searches the highest quality that still fits, then hands you the file. No slider guesswork.
No. Compression runs entirely in your browser; the image never leaves your device.
JPG, PNG and WebP input. Output is JPG (works everywhere) or WebP (smaller).
The 10 KB target usually comes from tiny signature and thumb-impression boxes, favicons and small profile icons. Set it above and download a file that lands just under the cap.
At 10 KB the tool almost always reduces pixel dimensions as well as quality — a clean, small image beats a full-size one full of blocks. Perfect for line-art signatures on white; hard for detailed photos.
Crop to just the mark or face, and use a plain white background so there is less detail to encode. For other targets, use the image compressor hub.
Drop your image into the box above — the 10 KB target is already set — and the tool runs a rapid binary search over quality levels, measuring the true output size at each step until it lands on the highest quality that still fits under 10 KB. You get a preview before downloading, so there are no surprises. If the image is very large for a tight target, it also gently reduces the pixel dimensions, because a slightly smaller but clean image always looks better than a full-size one riddled with compression artefacts.
Upload forms reject anything over their stated limit, so "roughly smaller" is not good enough — you need to land under 10 KB on the first attempt. Aiming for the exact size gives you the best-looking image that still passes, instead of over-compressing out of caution and ending up with something needlessly blurry.