Convert BMP to PNG
Turn BMP files into PNG in seconds — free.
- Works directly in your browser
- Keeps the original formatting and quality
- Download your file in seconds
- No signup, no watermark, no limits
- Supports batches of BMP files up to 100 MB each
Upload your files
Drop BMP files here
Files up to 100 MB · deleted automatically after 4 hours
How the conversion works
Three steps between your BMP file and a finished PNG.
Add your BMP file
Drag and drop it, or browse your device. Multiple files are fine.
Confirm PNG settings
Choose quality and naming, then start the conversion.
Download
Save the PNG file, or scan the QR code to grab it on your phone.
About converting BMP to PNG
BMP and PNG solve different problems, which is why this conversion is so common. Our converter reads the structure of your BMP file and rebuilds it as a valid PNG file rather than simply renaming it, so the result opens cleanly in the apps you already use.
BMP is an uncompressed bitmap image format. PNG is a lossless image format that supports transparency.
The converter sits in our image converters toolkit alongside JPG, JPEG, PNG, WEBP, GIF, BMP, TIFF, HEIC, AVIF, SVG, ICO and more. Nothing is installed, nothing is stored, and the output carries no watermark.