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PNG to JPG

Convert a PNG image to a JPEG with a white background for transparency.

Maximum upload: 2 MB and 4 megapixels. The converted download is prepared in your browser session and is not stored as a public file.

JPEG does not support transparency. Transparent pixels are placed on a white background.

How to use this tool

Upload a PNG up to 2 MB and 4 megapixels, then download the JPEG.

Important to know

Convert a PNG image to a JPEG with a white background for transparency.

JPEG is lossy and has no transparency. Transparent areas become white; the output uses quality 85.

Formula and methodology

Composite source pixels onto white and encode the result as JPEG.

Example

A transparent PNG logo becomes an opaque JPEG with white behind it.

Frequently asked questions

Can the JPEG stay transparent?

No. JPEG has no alpha channel.