What is the BMP to PNG Converter?
A BMP to PNG converter recompresses Windows bitmap images losslessly. PNG keeps every pixel identical while usually cutting the file size by 80–95%.
Images are converted inside your browser — nothing is uploaded, so it works for private photos and client work.
How to convert BMP to PNG
- Drop .bmp files.
- They convert instantly.
- Download PNGs or a ZIP.
Why use AnyShift's BMP to PNG Converter
Files stay on your deviceProcessing happens locally in your browser — nothing is uploaded to a server.
Fast, no queueNo upload or download wait. Results are ready as soon as your device finishes.
No signup, no watermarkUse it as often as you like. Output is clean and full quality.
Works everywhereWindows, Mac, Linux, iPhone, Android and Chromebook — any modern browser.
Popular use cases
- Shrinking old Paint or scanner images
- Uploading bitmaps to websites
- Archiving legacy graphics
Frequently asked questions
Is any quality lost?
No. PNG is lossless — the pixels are identical to the BMP.
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Last reviewed: Built for: United States, United Kingdom, Canada, Australia, France Part of Image Convert & Edit