Compress Image, Free

Questions

Is Compress Image free?

Yes. Compress Image is completely free, with no account, no sign-up, and no usage limits. It runs entirely in your browser.

Do my files get uploaded?

No. Compress Image processes everything on your device, so your files never leave your browser. You can verify it yourself: open your browser's DevTools, watch the Network tab, and you'll see nothing gets sent.

How do I use Compress Image?

Shrink JPG, PNG, or WebP images by up to 90% while keeping them sharp. Just drop your image in above, everything happens locally in your browser, so it's instant and private.

Is there a file size limit?

There's no hard limit. Because Compress Image works locally, the only ceiling is your device's memory, larger files simply use more RAM. Nothing is capped by a server.

Related tools

More free, browser-only image tools, nothing uploaded, ever.

• Resize Image

  Change image dimensions

• Convert Image Format

  JPG ↔ PNG ↔ WebP

• Crop Image

  Trim to any rectangle

• Watermark Image

  Add a text overlay

• Pixelate Image

  Privacy-preserving anonymizer

• Remove Background

  Erase solid backgrounds → transparent PNG

• HEIC to JPG

  iPhone HEIC → JPG/PNG

• Rotate & Flip

  Rotate any angle + flip