Compress Image

Reduce image file size with quality, target-size, and max-width controls. Free online image compressor that runs in your browser.

How to use Compress Image

  1. Upload an image (JPG, PNG, or WebP).
  2. Choose a quality level or an exact target size in KB.
  3. Download the compressed image.

Frequently asked questions

How does image compression work?

The tool re-encodes your image at a lower quality setting and can also scale down oversized dimensions. For exact targets it binary-searches the quality value until the output hits your KB goal.

Will compression ruin my image quality?

Moderate compression (60–80% quality) is usually invisible to the eye. The live preview lets you compare before and after so you can pick the sweet spot.

Are my files uploaded to a server?

No. This tool runs 100% in your browser. Your files never leave your device, which makes it fast and completely private.

Is this tool free for commercial use?

Yes. All PikFinder tools are free with no sign-up, no watermarks, and no usage limits. Files you process belong entirely to you.

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