PLC Simulator is a browser-based learning platform for PLC programming. Learners can run a guided program without an account, then create a free account for 27 practice scenarios and introductory lessons. It includes ladder logic exercises, machine simulations, and feedback on program behavior. Advanced labs and tools are part of paid plans.
The project is designed to make hands-on PLC practice accessible from a browser, so learners can test control logic and see how a simulated machine responds without installing specialist software.