PNGs are perfect for screenshots, logos, and graphics with sharp text — but their file sizes can be massive. Our free PNG compressor shrinks your screenshots and graphics right down while keeping every edge crisp and every colour true. No signup, no watermarks. And if you need to change formats altogether, try our image converter or slim down photos with our image compressor.
or drag & drop images here
JPG · PNG · WebP · AVIF · GIF · BMP | Up to 10 files · 5 MB each
🔒 Private by design — files are encrypted in transit and permanently deleted within 1 hour.
How it works
- Upload your PNGs – drag them into the tool above, or click to browse your files.
- Hit compress – we shrink the file size while keeping text sharp and colours accurate.
- Download – grab your lighter PNGs, ready for the web.
Frequently asked questions
Will compression blur my screenshots?
No — our compressor is tuned to keep sharp edges, text, and flat colours looking exactly as they should. Your screenshots stay pixel-crisp at a fraction of the size.
How much smaller will my PNGs get?
It depends on the image, but screenshots and graphics with flat colours often shrink by 50–80%. Photos saved as PNG compress less — for those, our JPEG compressor is the better pick.
Is the PNG compressor free?
Yes — free forever, with no signup and no watermarks. Compress as many PNGs as you like.
What happens to my files after I upload them?
They’re encrypted in transit and permanently deleted from our servers within 1 hour. We never view, share, or keep your images.