Report file (PowerSoft)
PSR is a data file format for PowerSoft. PSR files contain report or datastore information for PowerSoft, such as data and presentation information. PSR stands for “Power Soft Report.” PSR files can be created using PowerBuilder, InfoMaker, DataWindow Builder, and Java DataWindow.
MIME: application/datawindow, application/datawindow7
Learn more about .PSR files:
Search on IT Knowledge Exchange for .PSR-related questions.