Convert PNG to IMG

Understanding PNG and IMG file formats

PNG (Portable Network Graphics) is a popular raster image format known for its lossless compression and support for transparency. It is widely used for web graphics, digital artwork, and images requiring high quality and clear backgrounds.

IMG is a generic file extension that can refer to various types of image files. In the context of graphics, it sometimes represents raw raster image data without headers or metadata, or it may be used for disk image files. For image conversion, IMG typically means a raw bitmap image, which may require specifying parameters like width, height, and color depth during conversion.

How to convert PNG to IMG

Converting a PNG file to an IMG (raw image) file involves stripping away metadata and compressions, resulting in a raw bitmap. This process is often used in specialized applications such as embedded systems or legacy graphics software.

Best software for PNG to IMG conversion

XnConvert is a powerful and user-friendly tool for batch image conversion, including PNG to raw IMG. Alternatively, IrfanView (with plugins) and ImageMagick (command-line) are excellent choices for advanced users.

• XnConvert: Open your PNG file, select Output format as RAW or IMG, and configure the image parameters as needed.
• ImageMagick: Use the command convert input.png -depth 8 -size 800x600 rgb:output.img (replace size and depth as needed).

Important considerations

• When converting to IMG, you must know the image's width, height, and color depth.
• IMG files are not standardized; ensure the target application supports the specific raw format you create.
• Raw IMG files do not support transparency or metadata.