Is it safe to convert BMP to PNG here?

Yes — your .bmp file is converted entirely on your device. It is never uploaded anywhere.

Will the converted .png file lose quality?

We use the browser's standard settings for this pair, matching quality you'd get from a desktop tool.

Is there a file size limit?

Files up to 500MB are supported. No account required.

Convert BMP to PNG

Convert an uncompressed BMP bitmap to compact PNG.

Drop a .bmp file or click to browse

Max file size 500MB • No Account Required • Files Never Touch a Server

File signature verified before conversion — never uploaded

About converting BMP to PNG

BMP (.bmp) files can be converted to PNG entirely in your browser — no software to install, no file upload, and no account required. The conversion runs on the browser's own Canvas API directly on your device.

FAQ

Is it safe to convert BMP to PNG here?: Yes — your .bmp file is converted entirely on your device. It is never uploaded anywhere.
Will the converted .png file lose quality?: We use the browser's standard settings for this pair, matching quality you'd get from a desktop tool.
Is there a file size limit?: Files up to 500MB are supported. No account required.

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