JPG to PNG converter
Convert a JPG image to PNG directly in your browser. Choose a file, run the conversion, and download the new image without uploading the source file.
When to use this converter
Use JPG to PNG when a workflow, design tool, or publishing system requires PNG output. The conversion changes the container format, not the original image quality.
How the conversion works
The page reads your JPG file locally, draws it to a browser canvas, and exports a new PNG file for download. The source image is not uploaded to this site.
Frequently asked questions
Is this JPG to PNG converter free?
Yes. You can convert JPG files to PNG in your browser without creating an account.
Will my image be uploaded?
No. The conversion runs locally in your browser, and the source image stays on your device.
Will JPG to PNG create transparency?
No. A JPG file has no transparent pixels, so converting it to PNG will not remove or recreate the background.
Will JPG to PNG improve quality?
No. The converted PNG keeps the image data available from the JPG; it cannot restore detail lost in the original compression.