Date and Time

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

Housing/Building

Concrete Calculator BTU Calculator Square Footage Calculator Stair Calculator Roofing Calculator Tile Calculator Mulch Calculator Gravel Calculator

Everyday Utility

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

Weather

Wind Chill Calculator Heat Index Calculator Dew Point Calculator

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

Electronics/Circuits

Voltage Drop Calculator Resistor Calculator Ohms Law Calculator Electricity Calculator

Internet

IP Subnet Calculator Password Generator Bandwidth Calculator Base64 Encode / Decode URL Encode / Decode

Transportation

Fuel Cost Calculator Gas Mileage Calculator Horsepower Calculator Engine Horsepower Calculator Mileage Calculator Tire Size Calculator

Entertainment/Anecdotes

Dice Roller Love Calculator