Easy AI Mini Tools

Simple, free Australian utility calculators. Quick answers for holidays, stamp duty, HECS repayments, take-home pay, and more.

Available Tools

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Australian Public Holidays

Public holiday dates for all Australian states and territories.

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School Term Dates

School term dates and holidays for all Australian states.

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Stamp Duty Calculator

Calculate stamp duty and first home buyer concessions for NSW, VIC and QLD.

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Land Tax Calculator

Estimate NSW land tax from your combined taxable land value, including the foreign owner surcharge.

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HECS-HELP Repayment Calculator

Calculate your HECS-HELP student loan repayments based on income.

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Take-Home Pay Calculator

Calculate your salary after tax, Medicare levy, and HECS.

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Income Tax Calculator Australia 2026-27

Work out resident income tax, bracket breakdown, and Medicare levy.

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Child Care Subsidy Calculator 2026-27

Estimate your CCS percentage, subsidised hours and out-of-pocket child care costs.

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Borrowing Power Calculator

Estimate how much you might be able to borrow from after-tax income, expenses and the APRA serviceability buffer.

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Mortgage Repayment Calculator

Estimate home-loan repayments, loan-to-value ratio, and when LMI typically applies.

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GST Calculator Australia

Add 10% GST to a price or remove GST from a GST-inclusive amount.

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Super Guarantee Calculator

Work out employer Super Guarantee on a salary at the 12% rate, with the official maximum contribution base.