Free Online Calculator Tools
Simple, fast, and accurate conversions and calculations for your projects.
🔨 DIY & Home Improvement Calculators
Plan your next project with our specialized DIY calculators. Get accurate material estimates for landscaping, construction, and home improvement.
Asphalt Calculator
Free asphalt calculator to determine how much asphalt you need for your driveway, parking lot, or road project. Calculate tons and cubic yards needed based on your area dimensions.
Gravel Calculator
Free gravel calculator to determine how much gravel you need for your driveway, path, or landscaping project. Calculate cubic yards needed based on your area dimensions.
Mulch Calculator
Free mulch calculator to determine how much mulch you need for your garden or landscaping project. Calculate cubic yards and bags needed based on your area dimensions.
Rock Calculator
Free rock calculator to determine how much landscaping rock or stone you need for your project. Calculate cubic yards and tons needed for river rock, decorative stone, and more.
Sand Calculator
Free sand calculator to determine how much sand you need for your sandbox, patio base, or construction project. Calculate cubic yards and tons needed based on your area dimensions.
Topsoil Calculator
Free topsoil calculator to determine how much topsoil you need for your garden, lawn, or landscaping project. Calculate cubic yards needed based on your area dimensions.
Distance
Centimeters to Feet Conversion Calculator
Convert centimeters to feet quickly with our free calculator. 1 centimeter = 0.0328084 feet. Quick conversion from centimeters to feet and back.
Centimeters to Inches Conversion Calculator
Convert centimeters to inches quickly with our free calculator. 1 centimeter = 0.393701 inches. Quick conversion from centimeters to inches and back.
Centimeters to Meters Conversion Calculator
Convert centimeters to meters quickly with our free calculator. 1 centimeter = 0.01 meters. Quick conversion from centimeters to meters and back.
Feet to Centimeters Conversion Calculator
Convert feet to centimeters quickly with our free calculator. 1 foot = 30.48 centimeters. Quick conversion from feet to centimeters and back.
Feet to Inches Conversion Calculator
Convert feet to inches quickly with our free calculator. 1 foot = 12 inches. Quick conversion from feet to inches and back.
Feet to Meters Conversion Calculator
Convert feet to meters quickly with our free calculator. 1 foot = 0.3048 meters. Quick conversion from feet to meters and back.
Inches to Centimeters Conversion Calculator
Convert inches to centimeters quickly with our free calculator. 1 inch = 2.54 centimeters. Quick conversion from inches to centimeters and back.
Inches to Feet Conversion Calculator
Convert inches to feet quickly with our free calculator. 1 foot = 12 inches. Quick conversion from inches to feet and back.
Inches to Meters Conversion Calculator
Convert inches to meters quickly with our free calculator. 1 inch = 0.0254 meters. Quick conversion from inches to meters and back.
Meters to Centimeters Conversion Calculator
Convert meters to centimeters quickly with our free calculator. 1 meter = 100 centimeters. Quick conversion from meters to centimeters and back.
Meters to Feet Conversion Calculator
Convert meters to feet quickly with our free calculator. 1 meter = 3.28084 feet. Quick conversion from meters to feet and back.
Meters to Inches Conversion Calculator
Convert meters to inches quickly with our free calculator. 1 meter = 39.3701 inches. Quick conversion from meters to inches and back.
Time
Centuries to Days Conversion Calculator
Convert centuries to days quickly with our free calculator. Find out how many days are in a century.
Centuries to Decades Conversion Calculator
Convert centuries to decades quickly with our free calculator. Find out how many decades are in a century.
Centuries to Hours Conversion Calculator
Convert centuries to hours quickly with our free calculator. Find out how many hours are in a century.
Centuries to Millenniums Conversion Calculator
Convert centuries to millenniums quickly with our free calculator. Find out how many millenniums are in centuries.
Centuries to Milliseconds Conversion Calculator
Convert centuries to milliseconds quickly with our free calculator. Find out how many milliseconds are in a century.
Centuries to Minutes Conversion Calculator
Convert centuries to minutes quickly with our free calculator. Find out how many minutes are in a century.
Centuries to Seconds Conversion Calculator
Convert centuries to seconds quickly with our free calculator. Find out how many seconds are in a century.
Centuries to Weeks Conversion Calculator
Convert centuries to weeks quickly with our free calculator. Find out how many weeks are in a century.
Centuries to Years Conversion Calculator
Convert centuries to years quickly with our free calculator. Find out how many years are in a century.
Days to Centuries Conversion Calculator
Convert days to centuries quickly with our free calculator. Find out how many centuries are in days.
Days to Decades Conversion Calculator
Convert days to decades quickly with our free calculator. Find out how many decades are in days.
Days to Hours Conversion Calculator
Convert days to hours quickly with our free calculator. Find out how many hours are in a day.
Days to Millenniums Conversion Calculator
Convert days to millenniums quickly with our free calculator. Find out how many millenniums are in days.
Days to Milliseconds Conversion Calculator
Convert days to milliseconds quickly with our free calculator. Find out how many milliseconds are in a day.
Days to Minutes Conversion Calculator
Convert days to minutes quickly with our free calculator. Find out how many minutes are in a day.
Days to Seconds Conversion Calculator
Convert days to seconds quickly with our free calculator. Find out how many seconds are in a day.
Days to Weeks Conversion Calculator
Convert days to weeks quickly with our free calculator. Find out how many weeks are in days.
Days to Years Conversion Calculator
Convert days to years quickly with our free calculator. Find out how many years are in days.
Decades to Centuries Conversion Calculator
Convert decades to centuries quickly with our free calculator. Find out how many centuries are in decades.
Decades to Days Conversion Calculator
Convert decades to days quickly with our free calculator. Find out how many days are in a decade.
Decades to Hours Conversion Calculator
Convert decades to hours quickly with our free calculator. Find out how many hours are in a decade.
Decades to Millenniums Conversion Calculator
Convert decades to millenniums quickly with our free calculator. Find out how many millenniums are in decades.
Decades to Milliseconds Conversion Calculator
Convert decades to milliseconds quickly with our free calculator. Find out how many milliseconds are in a decade.
Decades to Minutes Conversion Calculator
Convert decades to minutes quickly with our free calculator. Find out how many minutes are in a decade.
Decades to Seconds Conversion Calculator
Convert decades to seconds quickly with our free calculator. Find out how many seconds are in a decade.
Decades to Weeks Conversion Calculator
Convert decades to weeks quickly with our free calculator. Find out how many weeks are in a decade.
Decades to Years Conversion Calculator
Convert decades to years quickly with our free calculator. Find out how many years are in a decade.
Hours to Centuries Conversion Calculator
Convert hours to centuries quickly with our free calculator. Find out how many centuries are in hours.
Hours to Days Conversion Calculator
Convert hours to days quickly with our free calculator. Find out how many days are in hours.
Hours to Decades Conversion Calculator
Convert hours to decades quickly with our free calculator. Find out how many decades are in hours.
Hours to Millenniums Conversion Calculator
Convert hours to millenniums quickly with our free calculator. Find out how many millenniums are in hours.
Hours to Milliseconds Conversion Calculator
Convert hours to milliseconds quickly with our free calculator. Find out how many milliseconds are in an hour.
Hours to Minutes Conversion Calculator
Convert hours to minutes quickly with our free calculator. Find out how many minutes are in an hour.
Hours to Seconds Conversion Calculator
Convert hours to seconds quickly with our free calculator. Find out how many seconds are in an hour.
Hours to Weeks Conversion Calculator
Convert hours to weeks quickly with our free calculator. Find out how many weeks are in hours.
Hours to Years Conversion Calculator
Convert hours to years quickly with our free calculator. Find out how many years are in hours.
Millenniums to Centuries Conversion Calculator
Convert millenniums to centuries quickly with our free calculator. Find out how many centuries are in a millennium.
Millenniums to Days Conversion Calculator
Convert millenniums to days quickly with our free calculator. Find out how many days are in a millennium.
Millenniums to Decades Conversion Calculator
Convert millenniums to decades quickly with our free calculator. Find out how many decades are in a millennium.
Millenniums to Hours Conversion Calculator
Convert millenniums to hours quickly with our free calculator. Find out how many hours are in a millennium.
Millenniums to Milliseconds Conversion Calculator
Convert millenniums to milliseconds quickly with our free calculator. Find out how many milliseconds are in a millennium.
Millenniums to Minutes Conversion Calculator
Convert millenniums to minutes quickly with our free calculator. Find out how many minutes are in a millennium.
Millenniums to Seconds Conversion Calculator
Convert millenniums to seconds quickly with our free calculator. Find out how many seconds are in a millennium.
Millenniums to Weeks Conversion Calculator
Convert millenniums to weeks quickly with our free calculator. Find out how many weeks are in a millennium.
Millenniums to Years Conversion Calculator
Convert millenniums to years quickly with our free calculator. Find out how many years are in a millennium.
Milliseconds to Centuries Conversion Calculator
Convert milliseconds to centuries quickly with our free calculator. Find out how many centuries are in milliseconds.
Milliseconds to Days Conversion Calculator
Convert milliseconds to days quickly with our free calculator. Find out how many days are in milliseconds.
Milliseconds to Decades Conversion Calculator
Convert milliseconds to decades quickly with our free calculator. Find out how many decades are in milliseconds.
Milliseconds to Hours Conversion Calculator
Convert milliseconds to hours quickly with our free calculator. Find out how many hours are in milliseconds.
Milliseconds to Millenniums Conversion Calculator
Convert milliseconds to millenniums quickly with our free calculator. Find out how many millenniums are in milliseconds.
Milliseconds to Minutes Conversion Calculator
Convert milliseconds to minutes quickly with our free calculator. Find out how many minutes are in milliseconds.
Milliseconds to Seconds Conversion Calculator
Convert milliseconds to seconds quickly with our free calculator. Find out how many seconds are in a millisecond.
Milliseconds to Weeks Conversion Calculator
Convert milliseconds to weeks quickly with our free calculator. Find out how many weeks are in milliseconds.
Milliseconds to Years Conversion Calculator
Convert milliseconds to years quickly with our free calculator. Find out how many years are in milliseconds.
Minutes to Centuries Conversion Calculator
Convert minutes to centuries quickly with our free calculator. Find out how many centuries are in minutes.
Minutes to Days Conversion Calculator
Convert minutes to days quickly with our free calculator. Find out how many days are in minutes.
Minutes to Decades Conversion Calculator
Convert minutes to decades quickly with our free calculator. Find out how many decades are in minutes.
Minutes to Hours Conversion Calculator
Convert minutes to hours quickly with our free calculator. Find out how many hours are in minutes.
Minutes to Millenniums Conversion Calculator
Convert minutes to millenniums quickly with our free calculator. Find out how many millenniums are in minutes.
Minutes to Milliseconds Conversion Calculator
Convert minutes to milliseconds quickly with our free calculator. Find out how many milliseconds are in a minute.
Minutes to Seconds Conversion Calculator
Convert minutes to seconds quickly with our free calculator. Find out how many seconds are in a minute.
Minutes to Weeks Conversion Calculator
Convert minutes to weeks quickly with our free calculator. Find out how many weeks are in minutes.
Minutes to Years Conversion Calculator
Convert minutes to years quickly with our free calculator. Find out how many years are in minutes.
Seconds to Centuries Conversion Calculator
Convert seconds to centuries quickly with our free calculator. Find out how many centuries are in seconds.
Seconds to Days Conversion Calculator
Convert seconds to days quickly with our free calculator. Find out how many days are in seconds.
Seconds to Decades Conversion Calculator
Convert seconds to decades quickly with our free calculator. Find out how many decades are in seconds.
Seconds to Hours Conversion Calculator
Convert seconds to hours quickly with our free calculator. Find out how many hours are in seconds.
Seconds to Millenniums Conversion Calculator
Convert seconds to millenniums quickly with our free calculator. Find out how many millenniums are in seconds.
Seconds to Milliseconds Conversion Calculator
Convert seconds to milliseconds quickly with our free calculator. Find out how many milliseconds are in a second.
Seconds to Minutes Conversion Calculator
Convert seconds to minutes quickly with our free calculator. Find out how many minutes are in seconds.
Seconds to Weeks Conversion Calculator
Convert seconds to weeks quickly with our free calculator. Find out how many weeks are in seconds.
Seconds to Years Conversion Calculator
Convert seconds to years quickly with our free calculator. Find out how many years are in seconds.
Weeks to Centuries Conversion Calculator
Convert weeks to centuries quickly with our free calculator. Find out how many centuries are in weeks.
Weeks to Days Conversion Calculator
Convert weeks to days quickly with our free calculator. Find out how many days are in a week.
Weeks to Decades Conversion Calculator
Convert weeks to decades quickly with our free calculator. Find out how many decades are in weeks.
Weeks to Hours Conversion Calculator
Convert weeks to hours quickly with our free calculator. Find out how many hours are in a week.
Weeks to Millenniums Conversion Calculator
Convert weeks to millenniums quickly with our free calculator. Find out how many millenniums are in weeks.
Weeks to Milliseconds Conversion Calculator
Convert weeks to milliseconds quickly with our free calculator. Find out how many milliseconds are in a week.
Weeks to Minutes Conversion Calculator
Convert weeks to minutes quickly with our free calculator. Find out how many minutes are in a week.
Weeks to Seconds Conversion Calculator
Convert weeks to seconds quickly with our free calculator. Find out how many seconds are in a week.
Weeks to Years Conversion Calculator
Convert weeks to years quickly with our free calculator. Find out how many years are in weeks.
Years to Centuries Conversion Calculator
Convert years to centuries quickly with our free calculator. Find out how many centuries are in years.
Years to Days Conversion Calculator
Convert years to days quickly with our free calculator. Find out how many days are in a year.
Years to Decades Conversion Calculator
Convert years to decades quickly with our free calculator. Find out how many decades are in years.
Years to Hours Conversion Calculator
Convert years to hours quickly with our free calculator. Find out how many hours are in a year.
Years to Millenniums Conversion Calculator
Convert years to millenniums quickly with our free calculator. Find out how many millenniums are in years.
Years to Milliseconds Conversion Calculator
Convert years to milliseconds quickly with our free calculator. Find out how many milliseconds are in a year.
Years to Minutes Conversion Calculator
Convert years to minutes quickly with our free calculator. Find out how many minutes are in a year.
Years to Seconds Conversion Calculator
Convert years to seconds quickly with our free calculator. Find out how many seconds are in a year.
Years to Weeks Conversion Calculator
Convert years to weeks quickly with our free calculator. Find out how many weeks are in a year.
Volume
Cups to Liters Conversion Calculator
Convert cups to liters quickly and easily. 1 cup = 0.236588 liters. Free online conversion calculator.
Fluid Ounces to Liters Conversion Calculator
Convert fluid ounces to liters quickly and easily. 1 fluid ounce = 0.0295735 liters. Free online conversion calculator.
Gallons to Cups Conversion Calculator
Convert gallons to cups quickly and easily. 1 gallon = 16 cups. Free online conversion calculator.
Gallons to Fluid Ounces Conversion Calculator
Convert gallons to fluid ounces quickly and easily. 1 gallon = 128 fluid ounces. Free online conversion calculator.
Gallons to Milliliters Conversion Calculator
Convert gallons to milliliters quickly and easily. 1 gallon = 3785.41 milliliters. Free online conversion calculator.
Gallons to Pints Conversion Calculator
Convert gallons to pints quickly and easily. 1 gallon = 8 pints. Free online conversion calculator.
Liters to Cups Conversion Calculator
Convert liters to cups quickly and easily. 1 liter = 4.22675 cups. Free online conversion calculator.
Liters to Fluid Ounces Conversion Calculator
Convert liters to fluid ounces quickly and easily. 1 liter = 33.814 fluid ounces. Free online conversion calculator.
Liters to Milliliters Conversion Calculator
Convert liters to milliliters quickly and easily. 1 liter = 1000 milliliters. Free online conversion calculator.
Liters to Pints Conversion Calculator
Convert liters to pints quickly and easily. 1 liter = 2.11338 pints. Free online conversion calculator.
Milliliters to Liters Conversion Calculator
Convert milliliters to liters quickly and easily. 1 milliliter = 0.001 liters. Free online conversion calculator.
Pints to Liters Conversion Calculator
Convert pints to liters quickly and easily. 1 pint = 0.473176 liters. Free online conversion calculator.
Gallons to Liters Conversion Calculator
Find out how many liters are in a gallon with our free calculator. 1 gallon = 3.785 liters. Quick conversion from gallons to liters and back.
Gallons to Quarts Conversion Calculator
Find out how many quarts are in a gallon with our free calculator. 1 gallon = 4 quarts. Quick conversion from gallons to quarts and back.
Liters to Gallons Conversion Calculator
Find out how many gallons are in a liter with our free calculator. 1 gallon = 3.785 liters. Quick conversion from liters to gallons and back.
Liters to Quarts Conversion Calculator
Find out how many quarts are in a liter with our free calculator. 1 liter = 1.057 quarts. Quick conversion from liters to quarts and back.
Quarts to Gallons Conversion Calculator
Find out how many gallons are in a quart with our free calculator. 1 gallon = 4 quarts. Quick conversion from quarts to gallons and back.
Quarts to Liters Conversion Calculator
Find out how many liters are in a quart with our free calculator. 1 quart = 0.946 liters. Quick conversion from quarts to liters and back.
About Our Calculators
Our free online calculators are designed to be simple, accurate, and easy to use. We believe that useful tools should be accessible to everyone without the need for signups, subscriptions, or dealing with annoying ads.
Our unit conversion calculators provide instant and accurate conversions between different measurement units. Whether you're working on a project, studying, or just need to convert units for everyday use, our calculators make it easy.