Your PLC programs are
undocumented. We fix that.
Controls Foundry is cloud intelligence for industrial controls. Upload any PLC program and get instant analysis, AI-annotated ladder logic, and a migration plan. Built for the plants whose original integrator is gone.
Free analysis. No account required. Your file is deleted after processing.
Sound familiar?
The integrator is gone
The company that programmed your PLCs closed shop. Nobody on-site knows what the logic does.
Parts are getting scarce
PLC-5 and SLC-500 parts cost 10x what they did five years ago. You need to migrate but cannot document first.
Knowledge is retiring
The one person who understood the controls is leaving. Their knowledge walks out the door with them.
How Controls Foundry Works
From unknown PLC program to documented, tested, migration-ready.
Upload & Parse
Drop your PLC program file and get instant format detection, program structure, I/O count, and tag inventory.
Document & Annotate
AI-generated plain-English descriptions for every rung. Cross-reference explorer shows where every tag is used.
Plan Migration
Map old I/O to new hardware, extract behavioral test cases, and build a phased cutover plan with rollback.
Works with your PLCs
See It For Your Industry
Pre-built demos with real PLC programs, annotated rungs, and simulated signals.
Start with one program.
Upload a PLC file and see what Controls Foundry finds. No account, no commitment, no data stored.