Convert PNG to WebP in your browser
PNG is lossless, which makes files large. Converting PNG to WebP keeps images sharp and preserves transparency while usually shrinking them by 80–95%, which is one of the easiest wins for page speed.
PNG to WebP Converter: 3 simple steps
- 1
Add your PNG files (drag and drop works).
- 2
Choose a quality; 80 is a good balance for most graphics.
- 3
Download the WebP files or the full ZIP.
This converter works entirely on your device. Add as many PNG files as you like, and download the WebP versions individually or as a ZIP.
Built for speed and privacy
- Keeps transparent backgrounds
- Typically 80–95% smaller than PNG
- Supported by every modern browser
- No upload, no signup, no limits
PNG to WebP Converter FAQ
Yes. WebP supports full alpha transparency, so logos and cut-out images keep their transparent background.
Almost always. Lossy WebP at quality 80 is commonly 5–20 times smaller than the original PNG for screenshots and illustrations.
Yes. All current versions of Chrome, Edge, Firefox and Safari display WebP, so you can use it as a drop-in replacement for PNG.
No. The conversion happens locally in your browser, so your files stay on your device.
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