About the Calcopedia
Hi! My name is Evgeny Buyanov, and I am the founder of the project.
Welcome to our Calcopedia, home to the most user-friendly, intuitive, and reliable online calculators available. Whether you're crunching numbers for everyday tasks or tackling complex calculations, our calculators have been designed with simplicity in mind. Say goodbye to complicated interfaces and confusing formulas - our calculators are here to make your life easier.
With our range of easy-to-use calculators, you can effortlessly solve mathematical equations, convert units, calculate percentages, and much more. We understand that time is valuable, so we've streamlined the process to ensure quick and accurate results, saving you both time and effort.
Our commitment to reliability means you can trust the precision of our calculators. We have meticulously crafted each tool, rigorously testing them to ensure their accuracy and dependability. Rest assured that you can rely on our calculators for all your calculation needs.
Whether you're a student, professional, or just someone looking for a convenient way to handle calculations, our online calculators are here to simplify your math tasks. Join the millions of users who have embraced the simplicity and convenience of our calculators. Experience the ease and reliability for yourself and start crunching numbers with confidence.
News
📅 August 12, 2026. I added temperature converters for Celsius, Fahrenheit and kelvin. Use the Celsius to Fahrenheit converter for weather or ovens, or turn kelvin into Celsius; either field can drive the calculation. Réaumur is in the scale menu too, in case three thermometers arguing was not enough.
📅 August 11, 2026. I added a Poker Odds Calculator for Texas Hold’em. Pick your two hole cards, the board so far and 2 to 10 players; it estimates your share of the pot from 2,000 simulated deals against random hands. Useful before blaming the river, although the calculator still refuses to fold for you.
📅 December 20, 2023. Exciting News! Soon, our website will feature over 50 different converters, allowing you to convert various units of length, weight, volume, area, and more!
📅 December 15, 2023. Website now available in 16 languages: diversity for all users!
📅 October 5, 2023. Fractions got you fractured? 🥴 Bring harmony back with our Fraction Calculator. Peace out, math struggles! ✌️🔢 #FractionAction