How are crypto gains taxed in Australia?

If you’re an investor, all profits on disposal are taxed as capital gains at your marginal rate. If you’re a trader, profits count as ordinary income. Losses may be offset against other income (with limits).

Do I report every transaction?

Yes. Each buy, sell, swap, earn, or spend event must be reported with AUD values on the date. Transfers between your own wallets don’t trigger tax.

Can I deduct trading and exchange fees?

Yes, you can claim reasonable trading/exchange/brokerage fees as deductions from gains. Keep all receipts/statements.

What happens if I forget/misreport transactions?

ATO data-matches with exchanges. Inaccurate or missing reports can trigger audits, penalties, or legal consequences.

Are complicated DeFi and NFT transactions covered?

This tool handles most basic transaction types. For complex DeFi/NFTs, consult a tax accountant or use professional crypto tax software.

§ Tool · tier 1 · independent

Crypto Tax Compliance Calculator.

Calculates crypto gains, trading fees, and optimises for tax compliance for the 2026 Australian financial year.

CalculatorFree, no signupOn-deviceupd August 2026

Inputs

Your numbers

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Move the sliders or type your numbers in — the math updates live as you go. Click Get AI verdict when you want a written analysis.

This Crypto Tax Compliance Calculator helps Australian investors and traders work out their tax position for the 2026-27 financial year. It calculates gains and losses for all digital assets using up-to-date ATO rules, using FIFO (first-in-first-out) cost-base matching, and lets you deduct exchange fees. Paste your transactions in the format below — a summary you can copy into your own records or hand to your accountant is generated on screen.

§ Worked examples

Real-world scenarios

Investor selling Bitcoin with fee deduction

Naomi buys 0.15 BTC in October 2025 at $62,000 per coin ($9,300 total) and sells the same 0.15 BTC in March 2026 at $93,000 per coin ($13,950 total). She paid $25 in trading fees on each side.

Inputs

cryptoTransactions:2025-10-21,BTC,Buy,0.15,62000,25 2026-03-10,BTC,Sell,0.15,93000,25taxYear:2025-26areYouTrader:NofeeDeductible:true

Naomi’s net capital gain: $4,600; claimable fees: $50; held under 12 months so the 50% CGT discount doesn’t apply; expected CGT at the top marginal rate: $2,070 (actual liability depends on her total taxable income)

Trader with multiple altcoin transactions

Hardeep actively trades ETH and ADA with frequent swaps. He uses the trader option; all profit is taxed as income.

Inputs

cryptoTransactions:2025-07-11,ETH,Buy,2,2950,20 2025-10-09,ETH,Sell,2,3250,20 2026-02-15,ADA,Swap,1500,0.41,3taxYear:2025-26areYouTrader:YesfeeDeductible:true

Hardeep’s total profit: $1,175; total fees: $43; all taxable at his marginal income tax rate as business income

§ FAQ

Questions Australians ask

§ Glossary

Plain-English definitions

Capital Gains Tax (CGT)

Tax on profit when you dispose of digital assets like cryptocurrencies.

Trader vs Investor

Traders are taxed on business income; investors pay CGT on gains/losses.

Fee Deduction

Trading and exchange fees can be deducted from total gains for net profit calculation.

Spot Rate

The exact AUD value of a crypto asset at transaction timestamp (used for all compliance).

Tax Event

A transaction triggering a profit or loss for tax purposes (sell, swap, spend, earn, airdrop).

§ Pair it with

Related tools

ATO Capital Gains Tax Calculator

Estimate your capital gains tax with ATO-compliant logic.

Personal Income Tax Calculator

Calculate your personal tax if you’re a trader or high-frequency investor.

ETF & Managed Fund CGT Tool

Check capital gains impacts for funds and ETFs.

How to use

01Enter your crypto transactions — one per line, in the format: Date, Asset, Type, Quantity, Price (AUD), Fee (AUD). Most exchanges let you export a transaction history you can reformat into this in a spreadsheet.
02Select the correct financial year for reporting
03Confirm whether you are classed as an investor (CGT applies) or a trader (income tax applies)
04Review fee deduction settings as per your situation
05Submit to see total gains, allowable losses, fees claimed, and tax due
06Copy the on-screen summary for your own records or to share with your accountant

Key info

Australian crypto gains are taxed as capital gains (investors) or business income (traders)
Record every buy, sell, swap, gift, and transfer—each triggers a tax event
All amounts must be reported in AUD using values at transaction date/time
You can claim trading and exchange fees when calculating net gains
Long-term holdings (>12 months) may be eligible for CGT discount (investors only)
Gains and losses are matched using FIFO (first-in-first-out) — the same method the ATO applies by default

Pro tips

Reformat your exchange's exported transaction history into the format above for fast, accurate reporting
Double-check asset pricing dates—ATO audits use spot rate on transaction day
If you staked, farmed, or earned crypto, declare these as income, not capital gain
For tax optimisation, keep records of lost/private keys, chain splits, and airdrops

Avoid these

Not including peer-to-peer and DeFi transactions—these are taxable events
Mistaking non-taxable transfers (wallet-to-wallet, same owner) as taxable events
Failing to convert to AUD at the correct date/time rate
Missing out on allowable deductions for trading/exchange fees

Disclaimer: Tool provides guidance only. For advanced crypto trading, mining, staking, or NFT tax rules, consult a registered tax agent.

Last updated · August 2026