Other Specialized Calculators

50+ free online calculators for date/time, conversions, housing, electronics, transportation and everyday utilities.

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Date and Time Calculators

Age Calculator
Date Calculator
Time Calculator
Hours Calculator
Time Card Calculator
Time Zone Calculator
Time Duration Calculator
Day Counter
Day of the Week Calculator

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Housing/Building Calculators

Concrete Calculator
BTU Calculator
Square Footage Calculator
Stair Calculator
Roofing Calculator
Tile Calculator
Mulch Calculator
Gravel Calculator
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Various Measurements/Units

Height Calculator
Conversion Calculator
GDP Calculator
Density Calculator
Mass Calculator
Weight Calculator
Speed Calculator
Molarity Calculator
Molecular Weight Calculator
Roman Numeral Converter

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Electronics/Circuits Calculators

Voltage Drop Calculator
Resistor Calculator
Ohms Law Calculator
Electricity Calculator
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Internet Calculators

IP Subnet Calculator
Password Generator
Bandwidth Calculator
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Everyday Utility Calculators

GPA Calculator
Grade Calculator
Bra Size Calculator
Shoe Size Conversion
Tip Calculator
Golf Handicap Calculator
Sleep Calculator
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Weather Calculators

Wind Chill Calculator
Heat Index Calculator
Dew Point Calculator

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Transportation Calculators

Fuel Cost Calculator
Gas Mileage Calculator
Horsepower Calculator
Engine Horsepower Calculator
Mileage Calculator
Tire Size Calculator
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Entertainment/Anecdotes

Dice Roller
Love Calculator