About Us

Qwerty Calculators is a collection of free online tools designed to be fast, intuitive, and actually pleasant to use. We believe that everyday calculations — whether for finances, health, time management, or simple math — shouldn't require wrestling with outdated interfaces or waiting through slow page loads.

We got tired of the same experience everyone has: searching for a simple calculator, landing on a cluttered page that looks like it hasn't been updated since 2008, waiting for it to load through layers of intrusive ads, and then squinting at a confusing interface that barely works on mobile.

Calculators are supposed to help you get answers quickly. Instead, most online calculator websites make you work harder than necessary just to perform a basic calculation.

Qwerty Calculators was born from a simple idea: what if online calculators were actually good? Not just functional, but genuinely well-designed. Fast. Clear. Respectful of your time and attention.

While we focus on design and usability, we take accuracy seriously. Every calculator uses standard, well-documented formulas and methodologies. We don't invent our own math.

Financial Calculators — Our financial tools use established mathematical formulas that have been standard practice for decades. These are the same formulas taught in textbooks and used by professionals worldwide.

Health & Fitness Calculators — For health-related calculations, we rely on formulas from recognized authorities. Our BMI calculator uses the formula defined by the World Health Organization. Calorie calculations use the Mifflin-St Jeor equation, widely regarded as one of the most accurate methods for estimating basal metabolic rate.

Date & Time Tools — Our date and time calculators use precise calendar mathematics, properly accounting for leap years and varying month lengths.

Where relevant, we explain the formulas and methods used directly on each calculator's page. No black boxes, no mystery math.

Speed That Respects Your Time — Every millisecond counts when you just need a quick answer. Pages load fast. Calculations happen instantly. No waiting for spinners, no lag between keystrokes and results.

Design That Makes Sense — Good design isn't about looking pretty — it's about being clear. Clean layouts, intuitive inputs, results displayed prominently. We sweat the details so you don't have to think about them.

Works Everywhere — Whether you're on a phone, tablet, or desktop, Qwerty Calculators works seamlessly. We also prioritize accessibility, ensuring our calculators can be used by people with different abilities.

Privacy You Can Trust — Your calculations are your business. We don't track what you calculate. We don't store your inputs. We use minimal, privacy-respecting analytics to understand how our site performs. That's it.

Our calculators are for informational and educational purposes. They're excellent for quick estimates, learning how formulas work, and general planning.

However, they are not a substitute for professional advice.

• For significant financial decisions, consult a qualified financial advisor
• For health-related decisions, consult a healthcare professional
• For legal or tax matters, verify results with appropriate professionals

We build calculators, not expertise in your specific situation. Use our tools as a starting point, not the final word.

We'd love to hear from you.

• Found a bug? Let us know and we'll fix it.
• Have a suggestion? We're always looking for ways to improve.
• Want a new calculator? Tell us what you need.
• Spotted an error? We take accuracy seriously and appreciate corrections.

Contact us at qwertycalculators@gmail.com.