.PX

.PX file extension

This is the basic program to work with .PX extension

Gnumeric Spreadsheet

Gnumeric Spreadsheet Gnumeric Spreadsheet

Gnumeric starts up quickly and handles large spreadsheets while remaining responsive. A spreadsheet should calculate the right answer. Gnumeric's built-in functions and tools are accurate as several researchers have found. Gnumeric Spreadsheet is an open-source spreadsheet program... (more)

The program works with the following extensions: as, px, pln, wb1, wb2, wb3, dif, dbf, slk, oleo, sylk, gnumeric and psisheet

.PX extension is also supported by the following program:

Pixel

Pixel Pixel Image

Photoshop like image editor for Windows, Linux, MacOSX and others.