Free tools · Australian tax
Tax calculators
Every figure here runs on the same rate book our working-paper engine reads, so a calculator and a delivered workbook cannot quote you different numbers. Current year is FY2025-26; earlier years have their own page.
Calculators
- Work from homeHours at the ATO fixed rate, and what that rate already covers so the same expense isn’t claimed twice.FY2025-26 · 70c/hrFY2024-25 · 70c/hrFY2023-24 · 67c/hrFY2022-23 · 67c/hr
- Cents per kmWork-related kilometres at the ATO rate, capped at 5,000 km a car — and what it rules out claiming separately.FY2025-26 · 88c/kmFY2024-25 · 88c/kmFY2023-24 · 85c/kmFY2022-23 · 78c/km
- HELP / HECSCompulsory repayment on your income — and, from FY2025-26, the marginal system that replaced a flat rate on the whole lot.FY2025-26 · $67k thresholdFY2024-25 · $54k thresholdFY2023-24 · $52k thresholdFY2022-23 · $48k threshold
Why these are free
They are the same arithmetic our software does on the way to a working paper — the part that is a lookup, not a judgement. The judgement is what a tax agent is for, and what BeforeMay is built to hand them a checkable draft of.