Editplus 3 [verified] -

The User Tools menu is why many programmers refuse to upgrade. In EditPlus 3, you can set up a tool to run your current script through an interpreter and capture the output in the bottom pane.

You can do this for Java ( javac and java ), PHP (CLI), Go, Rust, or even NPM scripts. It is a lean CI/CD pipeline inside a 2MB application. editplus 3

EditPlus 3 answered this call. Its primary selling point was its speed. Written in C++ and optimized for Windows, the application launched in the blink of an eye. It was the antidote to the "heavy" feeling of Java-based editors. It wasn't trying to be an operating system within an operating system; it was trying to be a superior notepad that understood code. The User Tools menu is why many programmers

Let’s be honest: EditPlus 3 looks old. It uses the native Win32 API (not .NET, not Electron). The toolbar icons are 16-color, and the default font is "Fixedsys" if you let it be. It is a lean CI/CD pipeline inside a 2MB application

Additionally, many companies have internal legacy systems that only certify "EditPlus 3" for security or compliance. Upgrading to version 5 would require re-auditing the software, so they stick with version 3.