Use a browser-based image format converter that re-encodes the picture between PNG, JPG and WebP on your own device. It is free with no sign-up, and because the conversion runs locally the image is never uploaded to a server.
Free online image format converter. Change a picture between PNG, JPG and WebP right in your browser and download the converted file. Private.
Open Image Format Converter → Free toolFree image to WebP converter. Turn JPG or PNG photos into WebP at a quality you choose, compare file sizes, and download. All in your browser.
Open Image to WebP Converter → Free toolFree WebP to PNG converter. Open a WebP image in your browser and save it as a standard PNG file in one click. Private, nothing is uploaded.
Open WebP to PNG Converter →PNG is lossless and keeps transparency, which suits logos, icons and screenshots with sharp text. JPG discards a little detail for a much smaller file and is right for photographs. WebP usually beats both on size for the web while still supporting transparency. Converting between them is simply a matter of decoding the picture and re-saving it in the target encoding.
A format converter that runs in your browser opens the file, decodes it and writes out the new format all on your device, so an unpublished product shot or a screenshot with private information never travels to anyone else. There is no queue, no account and no per-file cap; a companion converter handles the specific WebP round trips when a site or app refuses to take one format.
No. The conversion runs entirely in your browser, so the file never leaves your device.
Common web image formats: PNG, JPG and WebP, converted in any direction.
Converting to PNG is lossless. Converting to JPG or WebP re-encodes with a quality setting, so pick a level that keeps the picture looking right.