Image tool
PNG to BMP Converter
Convert PNG images to BMP bitmap format for legacy software compatibility.
PNG BMP
PrivConvert
Privacy-first conversion
No files stored
In-memory processing
Deleted instantly
No sign-up needed
Complete the security check to begin
Why convert PNG to BMP?
BMP is a legacy uncompressed format still required by some older Windows applications, embedded systems, and specialized hardware.
- Legacy support - required by some older software and hardware
- No compression - raw pixel data with zero quality loss
- Fast processing - BMP files load quickly in legacy apps
Frequently Asked Questions
Why would I convert PNG to BMP?
Some legacy Windows applications, embedded systems, and specialized hardware only accept BMP format. This tool provides quick conversion for those cases.
Will the file size increase?
Yes, significantly. BMP stores uncompressed pixel data, so the file will be much larger than the compressed PNG original.
Is there any quality loss?
No. BMP stores raw pixel data without any compression, so every pixel is preserved exactly.
What happens to transparency in my PNG?
BMP does not support transparency. Any transparent areas in your PNG will be flattened to a solid background.
Is this tool really free?
Yes, completely free with no hidden fees, no watermarks, and no sign-up required. You can convert as many files as you need.
Are my files private and secure?
Absolutely. Every conversion runs in an isolated, in-memory process. Your files never touch the disk, are never stored or shared, and are deleted from memory the moment your download is ready.