BMP to PNG Converter

Convert BMP to PNG for screenshots, diagrams and bitmap graphics that need a widely supported image format.

or, drag and drop images here

Your files remain private and will be processed locally in your browser.

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How to Convert BMP to PNG Online in 3 Easy Steps

Keep bitmap artwork usable in a workflow that asks for PNG images. This free BMP to PNG converter is useful for saved drawings, screenshots and other graphics you want to bring into an editor or layout. Supported pictures can be converted one at a time or as a batch. The result is a PNG copy of the existing image, ready to download without installing a new graphics application.

1Choose the BMP graphics

Click “Select Images” or drag your bitmap drawings and pictures into the upload area.

2Prepare PNG copies

Leave PNG selected, then click “Start Conversion”.

3Save the converted graphics

Download PNG files separately or collect the full batch in a ZIP.

Free BMP to PNG Online Converter

Diagrams and screenshots do not need to stay in BMP simply because that was the format used when they were saved.

Sharp graphics in a PNG file

BMP diagrams and interface captures often contain flat colors, lettering and clean edges. PNG is a useful format for sharing that kind of artwork.

A practical alternative to bitmap storage

PNG uses lossless compression and can make simple bitmap graphics more convenient to store, although the final size depends on the picture.

From old captures to current projects

A group of BMP screenshots can become PNG assets for documentation, a presentation or a graphics project without separate conversions.

BMP to PNG Converter: common questions

Will PNG conversion remove the BMP background?

No. Converting the format is not a background-removal operation.

Does the PNG have more detail?

It stores a version of the existing bitmap; it does not add resolution.

BMP to PNG Converter