Free tools

Browser-based calculators that do the math for you — free, always, no account needed.

Split your monthly income across needs, wants and savings.

Work out a loan’s monthly payment before you commit to it.

Turn a target annual income into an hourly rate.

Generate the next sequential invoice number for your business.

Add or remove GST from a price in a couple of taps.

Get a random behavioral question to practice answering.