What is a BMP file?
Bitmap Image files are common in image workflows. BMP is simple and widely recognized, but it is usually too large for web delivery.
BMP to PNG Converter
Convert BMP images to PNG directly in your browser. Batch convert files, resize large images, tune quality, and download results without sending images to a server.
Upload BMP images
Choose one file or batch convert several files in the browser.
Conversion settings
Choose output format, quality, and maximum dimensions.
Browser-native outputs are fastest. HEIC output, RAW, PSD, and PDF need an advanced engine.
Result
Choose an image to start.
Source-
Original-
Converted-
Change-
Batch results
0 files
How to convert BMP to PNG
- Choose BMP files
Select one image or add several files for batch conversion.
- Set PNG options
Adjust quality and maximum width before creating the output.
- Download results
Download files one by one or package the whole batch as a ZIP.
What is a PNG file?
Portable Network Graphics files are useful for specific web, archive, or compatibility needs. PNG is lossless and supports transparency, but photo-like PNG files can be large.
Browser conversion limits
This page is optimized for lightweight local conversion. Complex animation, RAW decoding, PSD layers, PDF rendering, and HEIC output need a heavier engine.