Free Engineering Tools

LabKit

Free calculators and utilities for practicing structural engineers. Built around Australian Standards.

Loads & Actions

Wind, seismic, and load combinations to AS/NZS 1170.

4 tools

Concrete Design

Member design, cover, and detailing to AS 3600.

3 tools

Steel Design

Member capacity and connections to AS 4100.

Coming soon

Modelling & Analysis

Section properties, stiffness modifiers, and modelling assumptions for elastic analysis.

2 tools

Detailing & Reference

Reo schedules, bolt lookups, and code references.

Coming soon

Productivity & Automation

Unit converters, ETABS helpers, and Python snippets.

Coming soon

More tools added regularly.