Schematik

Mechanical and electrical installation diagrams drawn in the browser: heating, water, ventilation and power. Drag a symbol, connect it, and the pipes and cables route themselves.

Four installation types: heating, plumbing and sanitary, ventilation with heat recovery, and electrical.
Smart connections: pipes and cables route at right angles and take the right type automatically (flow and return, cold water, phase L1).
300+ symbols: boilers, heat pumps, tanks, pump groups, manifolds, recuperators, fuses, contactors, KNX and DALI devices, photovoltaics. Some are parametric, such as a manifold with an adjustable number of circuits.
AI assistant: draws a diagram from a plain description, extends an existing one, or finds missing and wrongly connected parts.
Export: SVG for CAD and print, PNG and PDF, plus a JSON backup to move projects between computers.
Sharing: projects are saved to your account and open on any device. A public link shows the diagram without signing in, and other people's edits are saved as a copy.

In Croatian, English and German.