PLC Fiddle

PLC Fiddle is a web-based tool designed for PLC programming and simulation. It offers a straightforward interface to write, test, and share PLC code quickly.

Key Features

• Supports multiple PLC programming languages
• Real-time simulation of PLC code
• User-friendly interface for beginners
• Code sharing with a simple link
• No installation required

Pros

• Completely free to use
• Accessible from any device with internet
• Great for educational purposes
• Fast setup and easy navigation

Cons

• Limited advanced features for professional use
• Performance may vary with complex simulations
• No offline access available
• Export options are limited