Tools for tradies

Small calculators for the sums that come up when you run a trade business. They run in your browser, there's no sign-up, and nothing you type is sent to us or stored. If you want to keep your figures, each tool can put them in a link you can bookmark or send to your accountant.

They're general information, not financial or tax advice. Each tool says where its starting figures come from and when we last checked them.