About Better Calculators

We build tools that give you fast, accurate answers to everyday calculations — no fluff, no friction.

Our Mission

Better Calculators was founded with a simple premise: calculators online were either cluttered with ads, hard to use on mobile, or hiding the math behind their results. We set out to fix that.

Every calculator on our site is built to be:

• Accurate — We use the same formulas trusted by financial professionals, healthcare providers, and academic institutions.
• Transparent — Each calculator page explains exactly how the math works, so you understand your results.
• Fast — Results in one click. No lengthy forms, no account required.
• Private — Everything runs in your browser. We never collect, store, or transmit your numbers.

Who We Are

Better Calculators is an independent project. We're a small team of developers and writers who are tired of bad calculator UX. We're not backed by a financial institution and have no vested interest in the results our calculators produce.

Accuracy & Methodology

We document the formula behind every calculator on its individual page. For financial calculators, we use standard actuarial formulas. For health calculators, we use clinically validated equations (such as Mifflin-St Jeor for calorie estimation). We update our calculators when scientific or professional consensus changes.

Our calculators are for informational and educational purposes only. They do not constitute financial, medical, or legal advice. Always consult a licensed professional for decisions that matter.

Contact

Have a suggestion for a new calculator, found an error, or want to report a bug? We'd love to hear from you. Reach us at: hello@bettercalculators.net