BMP to PNG Converter
Convert BMP to PNG online for free. Drop your BMP below to convert it to PNG in seconds — no uploads, no watermark.
Convert BMP to PNG online
Convert BMP to PNG free, right in your browser. BMP is an uncompressed bitmap format that is large but readable almost everywhere. PNG is a lossless format that keeps every pixel and supports transparent backgrounds, ideal for logos, icons and screenshots. This tool turns your BMP images into PNG in seconds — nothing is uploaded, so it stays private and works even on a slow connection.
How to convert BMP to PNG
- Drop your BMP image above, or tap Select Images to browse. Add a batch if you like.
- The target format is already set to PNG — change it from the To menu to open a different converter.
- Press Convert now. Each image is converted on your device.
- Download each PNG, or grab them all together as a ZIP.
Frequently asked questions
Is this BMP to PNG converter free?
Yes — completely free, with no watermark and no account needed.
Are my images uploaded?
No. The conversion runs entirely on your device, so your images never leave your phone or computer.
Will the image quality change?
PNG is lossless, so no detail is thrown away.
Can I convert several images at once?
Yes. Add a batch, convert them together, and download them all as a ZIP.