How to use this tool
Choose an image and output format. PNG is lossless; JPEG and WebP use the selected quality. A download is offered only when the browser produces the requested format.
A quick example
A PNG can become a WebP; download extension matches its verified MIME type.
Supported formats & limitations
JPEG flattens transparency onto white. Animation becomes one frame and metadata is removed. Up to 10 MiB, 24 MP input and 16 MP output.
Does this tool upload my input?
No. Tool processing happens in your browser. Your input and result are not automatically saved. The host may still receive ordinary page access logs.Read about privacy.