🚧 Experimental Build β€” Pre-Alpha (v0.4) β€” Use at your own risk! 🚧

Tool Suite

Select a category to access specialized calculation engines.

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Standard

Everyday utility. Basic Math, Feet & Inches, and Unit Conversions.

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Electrical

Load Calcs, Voltage Drop, Conduit Fill, Raceway Sizing.

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HVAC

Coming Soon: Manual J, Airflow, Duct Sizing.

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Plumbing

Coming Soon: Flow Rate, Pipe Sizing, Drainage.