Australia
Federal + state calculators for every personal finance situation. Salary, capital gains, mortgage, cost of living β all modeled on the ATOβs 2025β26 schedules.
Quick estimates
Run a one-input estimate before opening the full calculator. Sourced from ATO.
Income Tax Calculator
Australian income tax, Medicare Levy, and HECS/HELP using ATO 2025β26 brackets.
Crypto Tax Calculator
Capital gains tax on crypto disposals, trading profits, DeFi yields and loss harvesting.
Super Calculator
Superannuation contributions, salary sacrifice, co-contributions and retirement balance projections.
Capital Gains Tax Calculator
CGT on asset disposals including the 12-month 50% discount for individuals.
GST Calculator
Add or remove 10% GST from a price using ATO rules.
Stamp Duty Calculator
State-by-state stamp duty including first home buyer concessions and foreign buyer surcharges.
Mortgage Calculator
Home loan repayments with principal, interest, offset and extra-payment scenarios.
Rental Yield Calculator
Gross and net rental yield, cash flow and gearing on an investment property.
Car Loan Calculator
Monthly car loan repayments, total interest cost and amortisation schedule.
Caravan Loan Calculator
Caravan loan repayments including interest, balloon payments and total cost in AUD using ASIC MoneySmart and RBA guidance.
LMI Calculator
Lenders Mortgage Insurance on your Australian home loan β LVR, indicative premium and state duty using ASIC MoneySmart guidance.
Novated Lease Calculator
Take-home impact of a novated lease versus a standard car loan with FBT.
Personal Loan Calculator
Repayments and total cost of borrowing across loan amounts, rates and terms.
Inflation Calculator
Value of AUD across years using ABS Consumer Price Index data.
Compound Interest Calculator
Savings growth with regular contributions and selectable compounding frequency.
ROI Calculator
Return on investment with holding period, income during hold and break-even point.
Cost of Living Calculator
Compare living costs between Australian cities and overseas locations.
Medicare Levy Calculator
Estimate the 2% Medicare Levy and Medicare Levy Surcharge including the low-income reduction and family thresholds.
Refinance Calculator
Monthly saving and break-even period when refinancing an Australian home loan against switching costs.
Reverse Mortgage Calculator
Equity you could access through a reverse mortgage with loan balance compounding against home value over time.
HECS-HELP Calculator
Compulsory HECS-HELP repayments under the ATO marginal repayment system applying from 1 July 2025, with thresholds and indexation.
Tax Return Calculator
Estimated tax refund or amount owing for 2025β26. Compares PAYG withheld against income tax, Medicare, LITO and HELP using ATO rates.
Home Loan Offset Calculator
Interest and loan term saved with a mortgage offset account on an Australian home loan.
LVR Calculator
Loan-to-value ratio (LVR) on an Australian home loan and whether LMI applies above the 80% threshold.
Home Equity Calculator
Home equity and usable equity in AUD from your property value, loan balance and LVR using ASIC MoneySmart guidance.
Home Loan Deposit Calculator
Home loan deposit, LVR and indicative LMI in AUD. Compares 5%, 10% and 20% deposits using ABS and Housing Australia data.
HELOC Calculator
Usable home equity accessible through a line of credit, with LVR and interest cost using RBA and ASIC MoneySmart data.
Upcoming Australia dates NEW
Tax filing, superannuation, electricity tariffs and inflation releases β sourced from ATO, AER and the ABS.
What changed this year
Recent rate, bracket and threshold changes from ATO and the relevant authorities.
Super Guarantee reached 12.0%
Final scheduled rate of the Super Guarantee took effect, applied to ordinary time earnings within the maximum contribution base.
ATOHECS/HELP threshold lifted to AUD 67,000
New marginal repayment system replaced the prior tiered model. A 20% reduction was applied to all HELP debts in June 2025.
ATOStage 3 tax cuts took effect
The 19% bracket dropped to 16%. The 32.5% bracket dropped to 30%. Top brackets shifted from AUD 120k to AUD 135k and AUD 180k to AUD 190k.
ATORBA cash rate target updates
The Reserve Bank of Australia continued its rate-setting cycle. Mortgage calculators reference the current published cash rate target.
RBA16% rate scheduled to drop to 15% from 1 Jul 2026
A further reduction to 14% is legislated from 1 July 2027. Income tax calculators will be updated when each rate change takes effect.
ATOHow Money Snap calculators work
Three steps to a sourced estimate.
Select a calculator
Pick the Australia calculator that matches the figure to estimate.
Enter inputs
Add income, loan or property values. Inputs stay in your browser only.
Review the breakdown
See itemised results based on official ATO brackets and current rates.
Frequently asked questions
Common questions about Money Snap Australia calculators.
Methodology & data sources
How Money Snap Australia calculators are built, sourced and maintained.
- Money Snap does not provide financial advice. Results are illustrative estimates only.
- No product is ranked, recommended or endorsed. The platform surfaces calculations, not opinions.
- No AI-generated investment recommendations are produced anywhere on the platform.
- Rate figures are sourced exclusively from official government and regulatory channels.
This page is provided for educational and informational purposes only and does not constitute financial advice. Results from linked calculators are estimates based on the inputs provided. Rates, tax brackets and regulations are subject to change. Refer to the Australian Taxation Office (ATO) and the Reserve Bank of Australia (RBA) and seek independent professional advice.