Convert PNG files to WebP in seconds. WebP keeps transparency like PNG, with a much smaller file.
Drop one or more PNG files onto the page, or choose them from your device.
Transparent areas are kept. WebP makes a smaller file by discarding a little detail. The quality slider lets you choose between a small file and the best look; 90 is a good start.
Press Convert, then download each WebP file, or all of them as a ZIP.
PNG (PNG image). PNG keeps every pixel exactly as it is and supports transparent backgrounds. The files are larger than JPG for photos, but text, logos and screenshots stay perfectly sharp. It is best for logos, screenshots, graphics and pictures that need a transparent background.
WebP (WebP image). WebP is a modern format from Google. It can be lossy or lossless, supports transparency and usually makes smaller files than JPG or PNG at the same quality. All current browsers show it. It is best for websites, where smaller pictures mean faster pages.
Add your PNG file, check that the target is WebP, and press Convert. Then download the WebP file. It takes a few seconds.
No. The conversion happens in your browser, so your picture is not sent to us or anyone else.
WebP keeps transparency like PNG, with a much smaller file.
WebP is a lossy format, so a little detail is discarded to make the file smaller. At quality 90 the difference is usually not visible.
Yes. Add up to 20 files and convert them together. If there are several, they download as one ZIP file.
Yes. There is no sign-up, no watermark and no limit on how many times you convert.