Image file saved by the Pixel image editor, a multi-platform image editing, photo retouching, graphics manipulation, and animation program; supports layers, paths, channels, masks, and selections; may also include adjustment and effects layer like a Photoshop (.PSD) document. Pixel image files can be saved in RGB, CMYK, grayscale, and CIE Lab modes, as well as the HDR (High Dynamic Range) format with 32-bit precision. The Pixel image editor was previously known as Pixel32.
The PX file extension is associated with Paradox, a relational database management system sold by Corel Corporation, which is part of some editions of Corel WordPerfect Office suite.
The px file extension is associated with PXwin.
File extension is used by Photodex Producer. Streaming video file.