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Some calculators still under construction!Welcome to KeyCalcs.com
Your source for quirky, unusual, and surprisingly useful calculators!
Some features still under construction - Check back soon for more calculators!
Featured Calculator of the Day
Length in Smoots Calculator
Convert any length into Smoots, a quirky unit of measurement named after Oliver Smoot. One Smoot equals 5 feet 7 inches (1.7018 meters).
0 Smoots
Smoot Fact: The markings measuring the bridge in Smoots are repainted each year by MIT students.
What is a Smoot?
A Smoot is a non-standard unit of length created as part of an MIT fraternity prank. It equals the height of Oliver Smoot (5 feet 7 inches or 1.7018 meters) who was used to measure the Harvard Bridge by having him lie down repeatedly along the bridge's length.
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Calculator Categories
Random Decision Tools
Let our calculators make life's difficult (or trivial) decisions for you.
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Meeting Cost Calculator
Calculate the true cost of meetings based on attendees' salaries and meeting duration. Find out if that meeting could have been an email!
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Excuse Generator
Generate believable excuses for various situations with our scientifically* calculated confidence ratings. (*not actually scientific)
MinorSerious
5
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Height in Animals Calculator
Convert your height into various animals for quirky comparisons. How many giraffes, elephants, or penguins tall are you?
Did you know?
A giraffe's neck alone is about 6 feet (1.8 meters) long, which is taller than many humans!
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Overthinking Calculator
Quantify how much you're overthinking a decision. Are you giving it appropriate consideration or spiraling into an overthinking crisis?
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Regional Calculators
LA Travel Time Calculator
Calculate the difference between movie logic ('everywhere in LA takes 20 minutes') and the actual time it takes to get around Los Angeles.
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MBTA Time Recovery Calculator
Calculate how much time you'll save on your commute now that the MBTA speed restrictions have been lifted.
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Nevada County Gold Mining Potential Calculator
Calculate how much gold you might find and potential earnings as a modern-day gold prospector in Nevada County, California.
Gold panning involves using a pan to separate gold from other sediments with water. Low cost, portable, but labor-intensive.
Note: Current gold price: $2380.00 per troy ounce
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About KeyCalcs.com
KeyCalcs.com is a collection of quirky, unusual, and surprisingly useful calculators designed to entertain, educate, and occasionally provide genuinely helpful information.
Our Web 1.0-inspired design pays homage to the early days of the internet, when websites were simpler but full of character.
Whether you're calculating your lifetime pizza consumption, converting your height to Smoots, or figuring out if that meeting could have been an email, we've got a calculator for you!