Convert BMP to PNG

Convert your BMP images to PNG format for free. Files never leave your browser — unlimited, no signup required.

Drag files here or click to upload

PNG, JPG, WebP, GIF, BMP, TIFF supported · Multiple files allowed

출력 포맷

PNG — Lossless, transparent background. Best for icons & screenshots

Frequently Asked Questions

What is the difference between BMP and PNG?

BMP uses uncompressed compression, ideal for compatibility, editing. PNG uses lossless compression, ideal for icons, screenshots, logos. BMP does not support transparent backgrounds.

Is there quality loss when converting BMP to PNG?

PNG is a lossless format, so there is no quality loss.

Where are the converted files stored?

All processing happens in your browser. Files are saved only to your device and never uploaded to any server.