BMP to PNG Converter
Convert your BMP images to PNG format with this free online tool. Transform large uncompressed bitmap files into smaller PNG images with lossless compression and transparency support. All processing happens in your browser - no images are uploaded to any server.
How to Use BMP to PNG Converter
1
Upload Your BMP Image
Drag and drop your BMP file into the upload area or click the "Choose File" button to select an image from your device.
2
Adjust Transparency Settings
Choose whether to preserve any transparency in the original image. PNG supports full alpha channel transparency.
3
Convert and Download
Click the "Convert to PNG" button to process your image, then download the converted file using the "Download PNG" button.