Used by diffpy.xpdfsuite. This suite of algorithms and software, named xPDFsuite, is an easy to use graphical user interface (GUI) to a number of Diffpy programs. It provides a raw-data-to-modelled-PDF solution for X-ray PDFs. It is specially convenient for handling high throughput data with many (hundreds to thousands) of datatsets, such as come from modern synchrotron experiments with 2D detectors. It is equally useful for data from laboratory x-rays. The software runs on laptops and workstations running windows, mac OSX and linux.