Tools that load fast and give you a number.
Free calculators and reference tools for electricians. No signup, no app, no forty-second ad roll before the answer. Built to work on a phone with one hand while you're standing in front of the panel.
Under construction. First tool in the works. This page
exists to prove the deploy pipeline end to end — nothing here is live yet.
Why this exists
Most trade calculators online are slow, buried in ads, and never tell you which table the number came from. These are built the other way around: one job per tool, the code reference stated up front, and a page that loads on a bad LTE signal in a crawlspace.