Image Compressor

Compress JPG, PNG and WebP images to reduce file size. Private: runs in your browser. 🔒 Runs in your browser

How to use the Image Compressor

  1. Drop one or more images in the box or click to choose.
  2. Choose the output format, quality and maximum size.
  3. The images are converted instantly in your browser.
  4. Download each image, or all of them at once.

About this tool

Compress JPG, PNG and WebP images to reduce file size. Private: runs in your browser. It is part of the free Image Tools collection on Online Tools Harbor. Everything happens locally in your browser, so it is fast and private.

Frequently asked questions

Is the Image Compressor free?

Yes. The Image Compressor is completely free to use, with no sign-up and no limits on normal use.

Is my data safe?

Yes. This tool runs entirely in your web browser using JavaScript. Your files are never uploaded to our servers.

Does it work on mobile?

Yes, it works in any modern browser on phones, tablets and computers. No app to install.

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