Design electric, pneumatic & hydraulic circuits in your browser.
KKE Circuit is the easiest browser-based way to draw schematics for industrial control systems. Real-time collaboration, smart symbol libraries, automatic BOM and PLC tag generation - no installation required.
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Trusted by engineering teams in 30+ countries
Everything you need to draw better, faster.
Purpose-built for control engineers. Designed to feel as responsive as a desktop CAD tool while running entirely in your browser.
Smart symbol library
Thousands of IEC, ANSI, ISO 1219 and JIC symbols, parametric and intelligent.
Real-time collaboration
Multiple engineers edit the same drawing live. No more emailing DWGs.
Auto-BOM & wire list
Bill of materials, terminal lists and wire numbers regenerate automatically.
Cross-references
Coil-contact, valve-cylinder and tag references link across all sheets.
PLC I/O export
Export tag tables ready for Rockwell, TIA Portal, Codesys and more.
PDF & DWG export
High-fidelity PDF, DXF and DWG export. Print-ready title blocks.
Ready to ship your next control project?
Free, no commitment 15-day trial. Full access to every feature. No credit card required.