12 calculators in this category
Roll virtual dice with various sides and modifiers for games and probability.
Calculate fuel cost for a trip based on distance, MPG, and gas price.
Calculate BTU requirements for heating and cooling rooms and buildings.
Calculate the feels-like temperature based on wind speed and air temperature.
Calculate dew point and relative humidity from temperature and humidity data.
Calculate the heat index (feels-like temperature) from temperature and humidity.
Calculate your golf handicap index from recent scores and course ratings.
Compare tire sizes and calculate speedometer error when changing tire size.
Calculate MPG, fuel efficiency, and cost per mile for your vehicle.
Split restaurant bills evenly or by item among multiple people.
Calculate molecular weight of chemical compounds from their formulas.
Get current weather and calculate weather-related metrics for any city.
