BMP to PNG
Convert BMP images to PNG format online for free. Smaller files, same lossless quality.
Upload Images
Drag and drop HEIC, TIFF, PDF, or common images here.
Files: 10
About This Tool
Convert BMP (Bitmap) images to PNG format. PNG provides lossless compression resulting in much smaller file sizes than BMP, while preserving every pixel of quality.
How to Use
Upload BMP Images
Select your .bmp files.
Convert
Click Convert & Download.
Download PNG
Download your converted PNG files.
Use Cases
File Size Reduction
PNG files are typically 50-80% smaller than equivalent BMP files.
Web Use
Convert BMP screenshots and graphics to web-friendly PNG.
Modern Compatibility
BMP is rarely used today — convert to PNG for universal support.
Frequently Asked Questions
Is any quality lost converting BMP to PNG?
No. Both BMP and PNG are lossless formats, so no quality is lost.
Are my files uploaded to a server?
No. All conversion happens locally in your browser.