Some older Windows applications and hardware only accept BMP. No quality is lost since both formats store images losslessly.
Drag & drop image files here, or browse
Drop your PNG files here
Some older Windows applications and hardware only accept BMP. No quality is lost since both formats store images losslessly.
Drop your PNG image files onto this page, make sure the output format is set to BMP, and click Convert. Everything runs in your browser and nothing is uploaded.
PNG is a lossless image format with transparency support. It works well for screenshots, logos, UI elements, and anything with sharp edges or text that would get blurry in JPG.
BMP is an uncompressed image format. Files are large but they work everywhere and don't need any special decoding. Some legacy applications and embedded systems still expect BMP input.
No quality is lost. Both PNG and BMP are lossless, so the output looks identical to the original.
Yes. Your images are processed entirely in your browser using WebAssembly. Nothing gets uploaded to any server. Your files stay on your device the whole time.