Kiwi Finance Tools was built to solve a simple problem: too many financial calculators are generic, outdated, or hidden behind email paywalls.
We provide high‑precision, 100% free financial tools tailored for New Zealand. Whether you are buying a home, calculating PAYE, or planning your KiwiSaver retirement strategy, our calculators are designed to reflect current Inland Revenue (IRD) tax settings, Reserve Bank of New Zealand (RBNZ) lending rules, and typical New Zealand banking practices.
Our mission is to give Kiwis the clear numbers they need to make informed financial decisions with confidence—without ever sacrificing their data privacy.