PNG to WebP
Convert PNG images to WebP in seconds. Many files at once, no sign-up, and the files stay on your device.
Files never leave your deviceHow it works
- Drop PNG files or choose them.
- Conversion starts right away.
- Download WebP files one by one or in a ZIP.
What is PNG?
PNG is a lossless format: every pixel is kept exactly. It supports transparency, which makes it the standard for logos, icons, screenshots and graphics with text. Photos in PNG are much heavier than in JPG.
What is WebP?
WebP is a modern format by Google for the web. At the same visual quality it is usually 25–35% lighter than JPG and also supports transparency. All current browsers show WebP, but some older programs and websites don’t accept it. Choose WebP to make a website faster or to save space while keeping good quality.
Questions
Will transparency be kept?
WebP keeps transparent areas as they are.
Are my files uploaded to a server?
No. Everything runs in your browser with JavaScript, so your files are never sent anywhere. Once the page has loaded, the tool even works offline.
Is it free? Are there limits?
It’s free, with no sign-up and no watermarks. The only limit is your device’s memory: very large files can take a little longer on a phone.