Built for Australia · 2026–27 ATO rates

Australian numbers,
worked out in seconds.

Free, AI-powered calculators for mortgages, tax, super, study & insurance. Enter a few details — get an instant answer with a plain-English breakdown you can actually trust.

8calculators
8states & territories
$0always free
Mortgage repaymentMost popular
$
6.14%
Estimated monthly repayment
$3,956/mo
Total interest
$774,079
Total repaid
$1,424,079
✦ AI read: over 30 years you'll repay about 2.19× what you borrow. Dropping to 25 years adds ~$288/mo but saves roughly $151k in interest.
Estimate only, not financial advice. Actual repayments depend on your lender.
✓ 2026–27 ATO tax rates✓ All 8 states & territories✓ No sign-up to use the calculators✓ Plain-English AI explanations
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Every calculator you need, in one place

Fast, mobile-friendly, and tuned for Australian rules — from your next mortgage to your tax return.

How it works

Three steps to a number you trust

1

Enter a few details

Conversational inputs — no jargon, no forms to sign. The calculators run in your browser.

2

Get an instant result

Australian rules baked in: ATO rates, state duty tables, real repayment maths.

3

Understand it

Our AI explains what the number means and where you could save — in plain English.

AI-native

Just ask. We'll pick the right calculator.

Type a question in plain English and our assistant runs the numbers, shows the working, and points you to the full calculator.

Estimates only — not financial, tax or legal advice. The calculators never ask who you are. Chats with the assistant may be kept for quality review, and it only asks for a contact method if you request a licensed broker's review — see Privacy.

💬 "If I earn $95k in NSW, what's my take-home after tax and HECS?"
Your estimated take-home is $70,259/yr (~$5,855/mo) after $19,020 income tax, $1,900 Medicare levy and $3,821 HELP repayment. → Open the full Income Tax calculator