FreeConvert

Image tool

About Compress PNG

Compress PNG images online free in your browser with optional resizing and transparent PNG output. The work happens in your browser, so the selected images stay on your device while you prepare the result.

Completing compress png tasks quickly without installing desktop software.

Handling image files privately because the selected files stay in your browser.

Practical notes

  • PNG output preset
  • Optional max dimension

Related tools

Resize ImageCompress ImageConvert ImageWebP to JPG

Common questions

Will my image be uploaded?

No. This tool runs in your browser and keeps the selected image on your device.

Is this tool free?

Yes. You can use it without an account or watermark.

Does it change the original file?

No. The original file stays unchanged and the result is saved as a new download.