The Problem with PLC Documentation
Every controls engineer knows the pain. Documentation is critical, but the process is broken.
Manual Documentation Is Tedious
Engineers spend hours writing documentation that becomes outdated the moment code changes. Copy-paste from rungs to Word documents is nobody's idea of productive work.
No Cross-References
Understanding which tags are used across which programs requires flipping between dozens of routines. There's no easy way to trace a signal through the entire project.
Tribal Knowledge Walks Out the Door
When experienced engineers leave, they take years of undocumented knowledge with them. New team members are left reverse-engineering logic with zero context.
How It Works
From L5X file to complete documentation in three simple steps.
Upload Your L5X File
Export your project from Rockwell Studio 5000 as an L5X file and upload it. We support all controller types and project sizes.
Automatic Parse & Cross-Reference
Our deterministic parser extracts every program, routine, rung, tag, and I/O point. The cross-reference engine maps tag usage across your entire project.
AI Docs & Export
Claude AI generates plain-English descriptions for each routine. Export everything to professional PDF or Excel reports with one click.
Upload Your L5X File
Export your project from Rockwell Studio 5000 as an L5X file and upload it. We support all controller types and project sizes.
Automatic Parse & Cross-Reference
Our deterministic parser extracts every program, routine, rung, tag, and I/O point. The cross-reference engine maps tag usage across your entire project.
AI Docs & Export
Claude AI generates plain-English descriptions for each routine. Export everything to professional PDF or Excel reports with one click.
Everything You Need
A complete toolkit for generating, managing, and exporting PLC documentation.
Automatic Parsing
Deterministic parser handles AWL/STL, SCL, and LAD/FBD formats. Full project structure extraction in seconds.
AI Descriptions
Powered by Claude AI. Each routine gets a clear, plain-English description of what it does and why it matters.
Cross-Reference Engine
Map tag usage across every routine in your project. Trace any signal from input to output in one view.
PDF & Excel Export
Generate professional documentation ready for handover, audits, or commissioning packages.
Team Collaboration
Share projects with colleagues and build a shared knowledge base across your engineering team.
Secure & Private
Your PLC data stays safe. Files are processed securely and never shared. You control access to every project.
Simple Pricing
Start free. Upgrade when you need more.