How to convert BMP to PNG
1. Upload BMP
Select or drag and drop your BMP file into the converter.
2. Choose PNG
Select PNG as your output format. You can process multiple files at once.
3. Download
Click convert and download your new PNG file instantly.
Format Details
BMP
BMP (Bitmap) is one of the oldest raster image formats, developed by Microsoft for the Windows operating system. It stores pixel data in an uncompressed or minimally compressed form, resulting in large file sizes but perfect lossless quality. BMP is widely supported across Windows applications and is commonly used as an intermediate format in image processing workflows.
PNG
PNG (Portable Network Graphics) is a widely-used lossless raster image format created as an open, patent-free alternative to GIF. It supports 24-bit color, full 8-bit alpha channel transparency, and highly efficient lossless compression. PNG is the preferred format for images with sharp edges, text overlays, logos, and any content where pixel-perfect lossless quality is essential, and it is universally supported in every browser and application.
Frequently Asked Questions
How do I convert BMP to PNG?
Upload your BMP file on Convertek, select PNG as the output format, then click Convert. Your PNG file will be ready to download instantly.
Is the BMP to PNG converter free?
Yes. Converting BMP to PNG on Convertek is completely free with no watermarks. Fair upload limits apply (typically 30 MB per file).
Is my file kept after conversion?
No. Files are processed temporarily and not stored permanently. Converted downloads are available only in your browser session.
What is the difference between BMP and PNG?
BMP and PNG are different file formats with distinct use cases. Converting between them lets you use your file in software or workflows that require the PNG format.