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BMP to PNG

Convert BMP images to PNG online in seconds. Batch conversion, high quality, processed privately in your browser.

5 files per day per IP across all free tools. A subscription is required beyond that. Resets at 00:00 UTC.

Drop your files here

or

Up to 100 MB per file

Processed in your browser: your files are not sent to our servers to be processed.

How to use BMP to PNG

  1. 1

    Upload your file

    Drop your file or choose it from your device. Several files can be converted at once.

  2. 2

    Convert

    Choose the available settings, then select Convert if shown. Some conversions start automatically.

  3. 3

    Download

    Save the converted file, or the whole batch as a ZIP.

About BMP files

BMP is an uncompressed Windows bitmap format. Files are very large, which is why they are usually converted to JPG or PNG.

About PNG files

PNG is a lossless image format that supports transparency. It is perfect for screenshots, logos and graphics.

Frequently asked questions

Is BMP to PNG free?

5 files per day per IP across all free tools. A subscription is required beyond that. Resets at 00:00 UTC.

Is BMP to PNG secure?

Transfers use TLS encryption. Files uploaded for processing expire after 24 hours. Online drafts expire after the last save: 24 hours without an account, 48 hours with an account. Expired data is then deleted by automatic cleanup.

Do I need to install anything?

No. BMP to PNG works in any modern browser on Windows, macOS, Linux, iOS and Android.

How do I cancel?

You can cancel at any time from your dashboard in two clicks. You keep access until the end of the paid period.

Will the quality be preserved?

Yes. The conversion uses professional engines and keeps resolution, fonts and layout whenever the target format allows it.

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