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BMP to PNG

Convert BMP to PNG in your browser

Click or drop an image here

About BMP to PNG

BMP to PNG converts a BMP image to PNG format entirely in your browser using the HTML canvas — your file is never uploaded to a server. Upload a BMP, click Convert, and download the resulting PNG.

How to use BMP to PNG

  1. 1Click the upload area and select a BMP file from your device.
  2. 2Click 'Convert' to render it to PNG.
  3. 3Preview the converted image.
  4. 4Click the download button to save your PNG file.

Frequently Asked Questions

Is BMP to PNG completely free to use?

Yes, it's 100% free with no registration required.

Does the tool support batch conversion?

No, only one file can be converted at a time — there's no multi-file upload.

Will my images be uploaded to a server?

No. Conversion happens entirely in your browser using the canvas element — your file never leaves your device.

What file size limits does BMP to PNG have?

There's no fixed size limit — processing happens locally, so it's limited only by your device's available memory.

Tips & Tricks

  • ✓For best results, make sure your BMP file isn't corrupted before uploading.
  • ✓PNG supports transparency, so it's a good target format if your source has an alpha channel.
  • ✓Run your PNG through an image compressor afterward if you need a smaller file size for the web.
  • ✓Keep a backup of your original BMP file in case you need it again later.