Free Tools

Tools for Tradies

Free calculators and generators for Australian electricians and solar installers. No sign-up required for calculators and SWMS.

Quick eCoC

Upload job photos, extract the certificate details, review and prepare your eCoC.

Upload SAPN and EV charger photos, verify the live equipment match, then run the close-out.

AI-powered Safe Work Method Statements for all trades. Compliant with WHS Regulation s291.

Calculate Small-scale Technology Certificates and dollar value for solar & battery installs.

AS/NZS 3008.1 cable sizing for solar DC and AC circuits with derating factors.

AS/NZS 3000 maximum demand for residential switchboards with diversity factors.

CertM8 auto-fills your eCoC certificates from job site photos. Try it free for 30 days.