Power Calculators is a free collection of 78+ calculators across 15 categories — loans, savings, mutual funds, taxes, health, age, and more — built to help with everyday financial and personal planning.
Every calculator here is built to be quick to use and honest about what it does and doesn't know. Where a calculator relies on a tax rate, interest rate, or government scheme rule, we try to keep it current and say plainly when a figure is an estimate rather than an official number.
Most calculators work the same way on the website and in our free Android app, Financial Calculator, so your experience is consistent wherever you use it.
Power Calculators doesn't show ads or use tracking scripts. We built this because clear, fast, honest calculators shouldn't come wrapped in clutter.
Power Calculators is built and maintained by Mohit Bhardwaj.
Spotted an error, have a suggestion, or just want to say hello? We'd love to hear from you — contact us anytime.
Our calculators provide estimates for general informational purposes — please read our Disclaimer before relying on any result for an important decision.