18 calculators
Financial
Loans, taxes, savings and investing
See all financial calculators →Calculators run locally in your browser — no sign-up, nothing sent anywhere. Pick a calculator below or use the scientific calculator on the left.
Five places to start. Each lists its most-used calculators and tools.
Loans, taxes, savings and investing
See all financial calculators →Body, nutrition and training
See all health & fitness calculators →Algebra, geometry and statistics
See all math calculators →Dates, school, home projects and more
See all everyday calculators →PDF, image, text and developer utilities
See all online tools →The twelve pages people open most.
Short explainers that pair with our most popular calculators.
The BMI formula, the standard weight categories, and the well-known limits of BMI as a health measure.
Try the BMI Calculator →The amortization formula behind every fixed-rate mortgage payment, and why early payments go mostly to interest.
Try the Mortgage Calculator →Simple vs. compound interest, why compounding frequency matters, and a worked example.
Try the Compound Interest Calculator →Fast tools, clear answers, and nothing to sign up for.
Every calculator and tool is free to use. No account, no paywall and no trial period.
Calculators and file tools run in your browser, so the numbers and documents you enter stay on your device.
Formulas, worked examples and plain-English guides sit next to the results, so you see how every number is reached.
A fast, responsive layout for phones, tablets and desktops, with light and dark themes.
Quick answers about using Figuro.
Yes. Every calculator and tool on Figuro is free to use, with no account, sign-up or subscription.
The calculators run in your browser, so the numbers you enter stay on your device. The PDF, image and text tools also work locally. The exceptions are the URL Shortener and the Meeting Scheduler, which have to save a link or a poll on our server so other people can open it.
The calculators use standard formulas and are checked individually, but they are estimates meant for planning and learning. Tax tools in particular follow specific rules and regions, so use them as a starting point and confirm important figures with an official source.
They work well for planning, comparing options and understanding how a number is reached, and calculator pages explain the formula behind each result. For a big decision, such as signing a loan, filing taxes or changing your diet or training, confirm the details with your lender, tax authority or a qualified professional first.
Yes. The site is designed to work on phones and tablets as well as desktop browsers, including the scientific calculator at the top of the home page.
Use the search box at the top of any page, browse a category above, or open All Calculators for the complete list.