Specialising in electrical distribution software
Calculators and modelling tools to enable a consistent approach to the investigation, design and management of electrical distribution projects. All in one place!


Professional software
Our software has been built from the ground up, focusing on stability, accuracy, and user experience. Interfaces have been designed to be intuitive and responsive.
Comprehensive
All the tools and features you need in one place, enabling you to work faster and smarter.
Secure
Our software runs locally on your machine. We do not collect or store your private project data.
Free
Access premium features at no cost, ensuring powerful tools are available to everyone.
Grounded in physics
Our calculators and modelling tools are grounded in the principles of physics, ensuring they deliver precise and reliable results, and accurately simulating real-world scenarios.

Electrical distribution
Electrical distribution is the process of delivering power to end users, like homes and businesses, through a network of substations, transformers, and powerlines. This system covers voltages from 230/400V up to and including 66kV.
Popular tools

Power Conversion Calculator
Convert between amps, kVA and kW. Single phase and three phase.

Contract Validity Period Calculator
Calculate validity period for contracts, with consideration of public holidays and non-working days.