.px

Extension: Pixel Image File

Developer: Pixel

The .px file, or Pixel Image File, is a raw, uncompressed raster image format. This means the image data is stored directly, without any compression algorithms applied. This lack of compression results in larger file sizes compared to formats like JPEG or PNG, but it also means there’s no loss of image quality during saving and reloading. Because the data is uncompressed, the file retains all the original pixel information, making it ideal for situations where preserving image fidelity is paramount, such as in professional image editing or when working with high-resolution images where even minor compression artifacts would be noticeable. Different versions of the .px format may support various color depths, from grayscale to full 24-bit color, offering flexibility depending on the application’s needs. It’s important to note that .px files are not universally compatible and are more specialized than common image formats.

Opening a .px file usually requires a dedicated image editor or a program specifically designed to handle this format. The original Pixel application, if still available, would be the ideal choice. However, other advanced image editing software, like Adobe Photoshop or GIMP (GNU Image Manipulation Program), might be able to open .px files, depending on their version and features. If you encounter difficulties, searching for “Pixel Image File opener” or checking the software documentation of your image editor might reveal compatibility information. If neither of these options works, you may need to seek out a conversion tool that can translate the .px file into a more commonly supported format like TIFF or PNG, ensuring broader compatibility across various applications. Remember to always back up your original .px file before attempting any conversions.