About Figuro
Figuro is a free collection of everyday calculators covering finance, fitness & health, math, and general-purpose tools. The goal is simple: give people quick, accurate answers to common calculations, along with enough context to actually understand what the number means — not just a bare result.
What we built
Calculators and most tools on Figuro run inside your browser using plain JavaScript. The numbers you type into a calculator, and the PDFs, images and documents you open in our PDF, image and converter tools, are processed on your own device and are not uploaded to our servers. A few optional features are the exception because they need to store data to work: star ratings, the meeting scheduler (shared polls) and, when available, the URL shortener. The Privacy Policy lists exactly what each of them stores.
Beyond the raw number, most calculators on Figuro include a short explanation of how the result was calculated, what the relevant reference ranges are, and what practical limitations apply. Our BMI calculator, for example, doesn't just show a number — it explains the category, the healthy weight range for your height, related measurements like BMI Prime and the Ponderal Index, and general limitations of BMI as a measurement.
What you'll find on Figuro
- Financial calculators — mortgage, loan, auto loan, interest, payment, and retirement calculators for financial planning.
- Fitness & health calculators — BMI, calorie, body fat, BMR, and ideal weight calculators for tracking health goals.
- Math calculators — scientific, fraction, percentage, standard deviation, and triangle calculators for school and work.
- Date & time calculators — age, date, time, and hours calculators for quick time-based math.
- Everyday utilities — unit conversion, GPA, grade, and password generator tools.
- Online tools — merge, split and sign PDFs, JPG to PDF, image compression and conversion, QR codes, JSON formatter, resume and invoice builders, and more — see the full tools list.
Who this is for
- Students needing quick math tools — fractions, percentages, GPA, standard deviation — for schoolwork.
- Homebuyers and borrowers estimating mortgage or loan payments before making a decision.
- Health-conscious users tracking BMI, calories, or ideal weight without an app or sign-up.
- Anyone doing everyday calculations — dates, unit conversions, passwords — who wants a fast answer with no clutter.
Why Figuro
Figuro is built to be fast and privacy-first: calculators and file tools work on your device, there is no account or sign-up, and every calculator comes with a written explanation instead of just a raw number. The few features that use our server are optional and described in the Privacy Policy.
Who runs Figuro and how it is funded
Figuro is an independent project, written and maintained by its publisher, and it is free to use. The site may display advertising (for example through Google AdSense) to cover hosting and development costs; ads never change how a calculator computes its result. If you find a mistake or want to suggest a tool, please use the Contact page. Every message is read.
Learn more
- How percentages work
- How BMI is calculated
- How personal loan payments work
- How compound interest works
- How age calculators work
Our approach to accuracy
Each calculator uses standard, widely published formulas (for example, the Mifflin-St Jeor equation for BMR, the US Navy method for body fat estimation, or standard amortization formulas for loans). We link the formula used directly in each calculator's explanation section so you can verify the math yourself.
That said, every calculator here provides an estimate for general informational purposes. For financial decisions, health concerns, or anything with real consequences, we recommend confirming with a qualified professional — see our Terms of Use for more detail.
Contact
Questions, corrections, or feedback on a specific calculator? Visit our Contact page.