File Extension Library

.PLI File Extension

  • Developer by: IBM
  • Category: Developer Files

What are .PLI files and how to open them?

Can't open .PLI file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .PLI file.

What is a .PLI file extension?

.PLI file extension is created by IBM. .PLI has been classified as Developer Files.

.PLI is PL/I Source Code File

Program source code file written in the PL/I (Programming Language One) language; developed by IBM in the 1960s and is often used for business, engineering, and scientific applications.

PL/I is designed to offer robustness, machine independence, structured programming, and dynamic storage management. It also includes several built-in string manipulation functions.

How to fix problems with .PLI files

  1. You need to update the application that you normally use to open .PLI files. Only the latest version of the software supports the current .PLI file format
  2. You need to check the .PLI file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)