Convert images between WebP, JPG and PNG in seconds. Works offline in your browser, so your files stay on your device.
Free, no sign-up. Runs in your browser, so nothing you enter or upload is sent to our server.
WebP is Google's modern image format. It keeps photos looking the same as JPG while making the file about a quarter to a third smaller, and it supports transparency like PNG. That is why speed tools such as PageSpeed Insights recommend serving images in WebP.
Sometimes you need to go the other way: some apps, printers and older software still do not open WebP files. This converter handles both directions. Transparent areas are kept when converting to WebP or PNG; when converting to JPG they are filled with white, because JPG has no transparency.
Shrink JPG, PNG and WebP images for a faster website, with no visible loss in quality.
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