How to convert BMP to PNG
- Drop your BMP file onto the box above, or click it to choose one. You can add several files at once.
- Pick PNG as the output format. Adjust size, quality or background if you like.
- Download the result, or all files at once as a .zip.
About BMP and PNG
BMP is an uncompressed bitmap format. Files are large but the format is simple and widely supported by older software.
PNG is a lossless raster format with support for transparency. It is a good choice for screenshots, logos and graphics with sharp edges.
Private by design
Reformat does the conversion in your browser, on your device. Your BMP files are never uploaded to a server.