PNG to JPG
Convert PNG images to JPG with white background fill.
This tool runs entirely in your browser. Your file is never sent anywhere.
Transparent areas are flattened onto white and the image is saved as a high-quality JPG — usually far smaller than the PNG.
Frequently asked questions
What happens to transparency?
JPG does not support transparency, so transparent areas are filled with white.
How much smaller will the file be?
Photos typically shrink 60–80%. Graphics with few colors may not shrink much — those are better kept as PNG.