Compress PNG Online

Reduce PNG file size for screenshots, logos and transparent graphics by optimizing the image color palette in your browser.

Drop your files here

select many at once · or click to browse from your device
Supports PNG images · up to 25.00 MB each · 20 files
Processed privately in your browser

How it works

Upload, review the initialized settings, compress, and download. Processing stays on your device.

Common uses

  • Screenshots and interface graphics
  • Logos with transparent backgrounds
  • Smaller PNG assets for websites

Supported formats

This page accepts PNG files and preserves PNG output, including transparency where present.

Private by design

Your images are processed locally in your browser and are not uploaded to EveryFileTool.

Frequently asked questions

Useful details for compress png online.

PNG preserves sharp detail and transparency, which can require more data than a lossy photo format.
Yes. PNG output retains transparent areas.
PNG is best for graphics and limited colors. Photographs usually become much smaller as JPG or WebP.

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Compress PNG Online Free - Reduce PNG Size - EveryFileTool