Image converter
Convert an image between PNG, JPG and WebP right in your browser, with no upload.
🔒 100% client-side — no data sent
Convert an image from one format to another (PNG, JPG, WebP) directly in your browser using the HTML5 canvas, with no software to install. Change format or compress in seconds to shrink your visuals or ensure compatibility. Your files are never uploaded: processing is 100% local and private.
FAQ
How do I convert a PNG to JPG or WebP?
Upload your image, pick the output format (JPG, WebP or PNG), then download the converted file. It all happens instantly in your browser.
Why convert an image to WebP?
WebP offers more efficient compression than JPG and PNG at equivalent quality, reducing page weight and improving SEO performance.
Does conversion preserve transparency?
Transparency is preserved with PNG and WebP, but not with JPG, which replaces transparent areas with a solid background.
Are my photos sent anywhere?
No, the conversion uses your browser's canvas: no image ever leaves your computer.