PNG to WebP converter
Drop your PNG in. Get a WebP back. That is the whole thing.
Drop PNG files here 👆
or tap to pick them — as many as you want
Your files never leave your device. This runs entirely in your browser — nothing is uploaded, nothing is stored, and we never see them.
Why bother
WebP is usually a good bit smaller than PNG at the same quality, which makes pages load faster.
Questions
Do my files get uploaded anywhere?
No. Everything happens inside your browser on your own device. Nothing is sent to us, nothing is stored, and we never see your files.
Is it really free?
Yes. No account, no email, no limit on how many you do.
Can I do a lot at once?
Yes — drop in as many as you like and they all convert together.
Will it ruin the quality?
No. We keep the original size in pixels and use a high quality setting.