Omni Calculator

Your life in 800+ free calculators.
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What is Omni Calculator?
Omni Calculator solves 900 problems anywhere from finance and business to health. It’s so fast and easy you won’t want to do the math again!

Recent launches

Vampire Apocalypse Calculator
Here's a geeky tool for Halloween that lets you calculate chances of Humans against Vampires. (There are very few). Recruiting more slayers can help, but not when the Vampire food supplies are walking around shopping at Tesco every weekend. Go crazy!
Vampire Apocalypse Calculator image
Omni Calculator 2.0
There are numbers in everything you do. Omni Calculator has 777 easy to use, fast and amazingly fun calculators, so you always get the number you need.
Omni Calculator 2.0 image
2 more launches

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