Image converters
Convert BMP to PNG
Turn Bitmap images into PNG files in seconds. Drop in one or many files, pick a quality, and download the results — everything happens on your device.
Drop BMP files here, or click to choose
Up to 3 files, 50.0 MB each · Files stay on your device
How it works
How to use the BMP to PNG converter
- Drop your BMP files into the box, or click to choose them.
- Optionally set a maximum size.
- Click Convert, then download each PNG or all of them as a ZIP.
Formats
About the formats
- Bitmap image
- BMP is an uncompressed Windows bitmap format. Files are large, so converting them saves a lot of space.
- PNG image
- PNG is a lossless image format with transparency support. It's ideal for screenshots, logos and graphics with sharp edges.
FAQ
Frequently asked questions
Are my files uploaded?
No. The conversion runs inside your browser using WebAssembly, so your files never leave your device. Nothing is sent to our servers.
Will converting BMP to PNG lose quality?
PNG is lossless, so the converted image keeps every pixel of the original.
Is it free?
Yes. The free plan converts up to 3 files at a time, up to 50 MB each. Note05 Pro ($5/month) removes ads and raises the limits to 100 files and 2 GB per file.
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