Add Background to PNG
Place a solid color behind a transparent PNG so it looks clean on white pages, slides and product listings. Upload the image, pick the background color or use the quick White and Black buttons, and download the flattened result in PNG or JPG.
How to use
- Upload a transparent PNG image.
- Pick a background color or use the White and Black quick buttons.
- Click the download button to save the flattened image.
Tips
- Use white for logos going onto documents or websites — most page backgrounds are white, so edges stay invisible.
- Choose JPG when the picture has no sharp detail to keep; it usually makes a smaller file than PNG.
- Transparent logos over dark backgrounds need a dark fill — a white fill behind a white logo would hide it.
Everything runs in your browser with the Canvas API. Your image is never uploaded to a server.