PNG Compressor

Reduce the weight of screenshots and graphic PNGs.

Drop images here

or click to browse

Target size (KB, optional)Max width (px)Max height (px)

How to optimize PNG files

Add PNG graphics or screenshots.
Optionally limit max width/height for bigger savings.
Download the result, or switch to PNG→WEBP when you need much smaller files.

Practical PNG optimization

Browser canvas re-encoding has limits for true lossless gains. For bigger savings, cap dimensions or convert to WEBP.

FAQ

How do I keep transparency?

Stay on PNG output or use the PNG to WEBP tool.

Related image tools

PNG→WEBPOptimize logo and UI PNGs into smaller WEBP files.CompressorDial in quality, target size, and max dimensions to shrink images.PNG→JPGShrink heavy PNG photos and screenshots into shareable JPG files.