What is .RPJ file extension?
Batch process file written in UNI*Script, an interpreted script language developed by Uni Comp, Inc; stores scripts that automate various tasks for Uni Comp's products, including Real Pac v.2 and later.
RPJ files are used primarily for client software installations and upgrades, custom installations, data-related transformations, application logic, business rules, and other computations.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.