Discover Omni

We proudly present the collection of the most unique, crazy, knock-your-socks-off calculators on the Web! Here, you can discover Omni Calculator in its full glory, and get the full perspective on what we do and why. Trying to relax? Grab a sweet tea prepared with our chilled drink calculator, or lift up in the air on helium balloons. Hungry? We have the best cooking calculators, from boiling eggs to getting pizza. In a more serious mood? Check how dangerous a car crash can be depending on different factors, or how many years of life you can save by picking a bike over a car. Feeling like starting a DIY project? We suggest sewing a circle skirt. We’re here to do the math for you, so dive in and enjoy!
People also viewed…

Combined ratio

Our combined ratio calculator can help you to analyze an insurance company's operational profitability.

Harmonic series

Discover the fundamentals of music with our harmonic series calculator.


How to find the hypotenuse of a right triangle? What is the hypotenuse of a right triangle formula?

Sum of Series

The sum of series calculator helps you find the sum of an arithmetic or geometric series. Using this tool, you can also find the sum of an infinite geometric series.
main background