About Calculate Everything
Our Mission
Calculate Everything's sole focus is to provide fast, comprehensive, convenient, free online calculators in a plethora of areas. Currently, we have around 200 calculators to help you "do the math" quickly in areas such as finance, fitness, health, math, and others, and we are still developing more. Our goal is to become the one-stop, go-to site for people who need to make quick calculations.
Our Commitment to Free Information
We believe the internet should be a source of free information. Therefore, all of our tools and services are completely free, with no registration required. We are committed to keeping our calculators accessible to everyone, everywhere, at no cost.
Quality and Accuracy
We coded and developed each calculator individually and put each one through strict, comprehensive testing. Our team of developers and mathematicians ensures that every calculation is accurate and reliable. However, please inform us if you notice even the slightest error – your input is extremely valuable to us.
Global Reach with Local Considerations
While most calculators on Calculate Everything are designed to be universally applicable for worldwide usage, some are for specific countries only. For example, the Income Tax Calculator is designed specifically for United States residents. We clearly indicate when a calculator has regional limitations.
Our Calculator Categories
📊 Mathematics & Statistics
- • Scientific Calculator
- • Percentage Calculator
- • Fraction Calculator
- • Standard Deviation Calculator
- • Probability Calculator
💰 Finance & Investment
- • Mortgage Calculator
- • Loan Calculator
- • Investment Calculator
- • Retirement Calculator
- • Tax Calculator
🏃♂️ Health & Fitness
- • BMI Calculator
- • Calorie Calculator
- • Body Fat Calculator
- • Ideal Weight Calculator
- • Pregnancy Calculator
🎓 Education & Academic
- • Grade Calculator
- • GPA Calculator
- • Student Loan Calculator
- • Course Planning Calculator
- • Study Time Calculator
Why Choose Calculate Everything?
🚀 Fast & Reliable
Instant calculations with accurate results every time.
💯 Completely Free
No hidden fees, no registration, no limitations.
📱 Mobile Friendly
Works perfectly on all devices and screen sizes.
Contact Us
Have a suggestion for a new calculator? Found an error? Want to provide feedback? We'd love to hear from you! Your input helps us improve our calculators and add new features that our users need most.