About Calcroo

Calcroo builds free tools for the money and paperwork questions Australians actually face: tax and pay calculators updated for each financial year from day one, and paperwork utilities — visa photos, document compression, PDFs — for the applications that go with them.

How we work

• Client-side by design: every calculation runs in your browser, and so do our paperwork tools — the photos and documents you process never leave your device. We don't have servers that store them.
• Sources you can check: our rates and thresholds are based on figures published by the Australian Taxation Office (ato.gov.au) and are reviewed against official sources before each financial year.
• Plain answers: we show the full breakdown — tax, Medicare levy, HECS-HELP — not a single mystery number.

What we are not

Calcroo is an information tool, not a financial adviser, tax agent or credit provider. Our results are estimates for general information only. For advice on your personal situation, speak to a registered tax agent or licensed adviser.

Questions or corrections? Visit our contact page.