Stoolz — 165 free online tools

Compress Image Online Free

Stoolz Image Compressor shrinks your photo to the exact target size you type — for example 200 KB — or with a quality slider. It is made for online forms and uploads that reject large photos, and it runs entirely in your browser.

Use Compress Image — free, no sign-up

How to use it

  1. Open Image Compressor and choose your JPG or PNG photo.
  2. Type your target size (for example 200 KB) or move the quality slider.
  3. Download the compressed image and check its size.

Why Stoolz?

Free, no sign-up, no watermark. Every tool runs in your browser — your files are never uploaded to any server, so your PDF, photo or document never leaves your device.

Frequently asked questions

Can I compress an image to exactly 200 KB?

Yes — type 200 KB as the target size. The tool compresses as close to it as possible while keeping quality as high as it can.

Will the quality stay good?

The tool keeps quality as high as possible for the target size. A very large reduction will always lose some quality — no tool can shrink a photo that much with zero loss.

Do my photos get uploaded?

No. Compression happens in your browser — your photo never leaves your device.

See all 165 free tools on Stoolz →