A AppFactory

Compress Image to 100 KB

Drop an image and get it down to 100 KB — automatically, in your browser.

🖼️

Drop an image here, or click to choose

JPG, PNG or WebP · nothing is uploaded

Exact-size compression needs a lossy format. Transparency is flattened to white for JPG.

100% private — images are processed in your browser and never uploaded.

Get under the 100 KB limit in one step

Plenty of upload forms reject anything over 100 KB. Instead of guessing at a quality slider, this page targets 100 KB directly: it finds the best quality that fits and shrinks the resolution only if it has to. Your image is processed in your browser and never uploaded.

When you need 100 KB

100 KB is the most common cap you'll meet: many visa and passport photo uploads, government e-forms, university and job portals, and older content-management systems all draw the line here. It's a comfortable budget — most single photos stay sharp at 100 KB without dropping resolution, so you usually get a clean result in one click.

Need a different size?

Use the buttons above to compress to 20 KB, 50 KB, 200 KB or any custom size.

Frequently asked questions

How do I compress an image to 100 KB?
Drop your image here — the target is already set to 100 KB. The tool re-encodes it to the highest quality that stays at or under 100 KB, then lets you download. No upload, no signup.
Will the image still look good at 100 KB?
For most photos, yes. The tool keeps quality as high as possible and only reduces resolution if 100 KB is too tight at full size.
Is it safe for passport or visa photos?
Yes — everything runs in your browser and nothing is uploaded, so ID photos stay on your device.

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