How to use Convert image format
Choose JPG, PNG or WebP files and select the output format.
More options controls JPG/WebP quality and the background used for JPG transparency. Save completed files individually or together as ZIP.
Example
Convert a transparent PNG to JPG with a white background for a submission form that requires JPEG.
Convert a transparent PNG to JPG with a white background for a submission form that requires JPEG.
Frequently asked questions
Which formats preserve transparency?
PNG and WebP can preserve the source transparency.
Will changing the extension work?
No. This tool re-encodes the image data into the chosen format.
Reviewed: 2026-10-04 · Report an issue