Free tools
Free tools for tradies
Quick calculators for the numbers every trade business runs on. No sign-up, no catch, use them as often as you like.
Free Invoice Generator
Fill it in, download a clean PDF invoice. No sign-up, and your details never leave your device.
Open the tool →GST Calculator
Add or subtract 10% GST in a tap, and see if you need to register.
Open the tool →Tradie Hourly Rate Calculator
Find a charge-out rate that covers your costs, tax and downtime, not just your wage.
Open the tool →Markup & Margin Calculator
Turn a cost into a sell price, and see the markup and the margin side by side.
Open the tool →Job Profit Calculator
Price a job from materials and labour, and see your margin before you send the quote.
Open the tool →True Cost of an Employee Calculator
What a worker really costs per productive hour, once super, comp, leave and downtime are counted.
Open the tool →Card Surcharge Ban Calculator
See what card fees really cost your business once the surcharge goes, and the small price change that covers them.
Open the tool →Want these done for you automatically? Try ONARA Ops free for a month.