Are my files uploaded to a server?

No. The conversion runs entirely in your browser using your device — your files never leave your computer and are never uploaded to us or anyone else.

Will converting to PNG improve quality?

No — it cannot recover detail already lost in the JPG. PNG simply stores the current image losslessly from here on.

Will the PNG have transparency?

JPGs have no transparency, so the PNG will be fully opaque unless you edit it afterwards.

Convert JPG to PNG

Convert JPG images to lossless PNG in your browser. Free, unlimited, and private.

100% private — converted in your browser, never uploaded

Why convert JPG to PNG?

PNG is lossless and supports transparency, making it ideal for graphics, logos and screenshots, or when you want to avoid further JPG compression artefacts in editing.

How to convert JPG to PNG

Drop your JPG above and download the PNG. The image data is preserved exactly — no quality is lost in the PNG.

Frequently asked questions

Are my files uploaded to a server?: No. The conversion runs entirely in your browser using your device — your files never leave your computer and are never uploaded to us or anyone else.
Will converting to PNG improve quality?: No — it cannot recover detail already lost in the JPG. PNG simply stores the current image losslessly from here on.
Will the PNG have transparency?: JPGs have no transparency, so the PNG will be fully opaque unless you edit it afterwards.

Made by Endlss — explore images endlessly →