Add a solid background colour
Flatten transparent PNGs onto white or any colour.
100% Private – Images never leave your device
Drop an image here
or click to browse
PNG, JPG, WEBP · Max 40MB
Processing happens entirely on your device. Your images are never uploaded, stored or shared — close the tab and they are gone.
Useful before JPG export or marketplace uploads that reject alpha.
Private by design
FreePNG processes images in your browser with Canvas APIs. Nothing is uploaded to a server for conversion.
- No account required
- No image uploads
- Unlimited local use
When to use this tool
- Marketplaces that reject transparent images.
How to add a background
Add your image
Drop a PNG, JPG or WEBP onto the dashed zone, or click to browse.
Tune options
Pick format, size, crop or quality — everything stays on your device.
Download
Export instantly. Close the tab and the bytes are gone.
Frequently asked questions
01Is this background removal?
No — FreePNG adds a solid fill. To remove a background privately in your browser, use FreeBG at https://freebg.app.
02Are my images uploaded?
No. FreePNG re-encodes with the browser Canvas API in your tab.