- Private: files never leave your device
- Free, no sign-up
- Fast, works offline once loaded
How to use PNG Resizer
- Drop your PNG files into the box.
- Enter the new width or height, or choose a percentage. Output stays PNG.
- Download the resized PNGs.
About this tool
Resize logos, icons and screenshots without losing transparency. The PNG output keeps alpha channels intact so your graphics still sit cleanly on any background.
When making a PNG smaller, use a high-quality resample (this tool does) so edges and text remain crisp. When you need the file to be lighter as well, run the result through our PNG compressor.
Frequently asked questions
How do I resize a PNG without losing transparency?
Keep the output format on PNG. Transparent areas remain transparent.
Why is my resized PNG still large?
PNG is lossless. Use the PNG compressor afterwards, or convert to WebP.
Can I make a PNG bigger?
Yes, but enlarging cannot add detail, so large increases look soft.
Is PNG Resizer really free?
Yes. You can use PNG Resizer as often as you like with no sign-up, no watermark and no daily limit.
Are my images uploaded to a server?
No. PNG Resizer runs entirely in your web browser, so your files stay on your own device and are never sent to DEWANARO or anyone else.