Our Calculators
Cost Per Item
Calculate the unit price of items to compare products and find better deals when shopping.
Cost Per Square Foot
Determine price per square foot for real estate, construction, and renovation projects.
Electricity Cost
Calculate your cost per kilowatt-hour to understand and reduce your energy expenses.
Download Speed
Estimate how long it takes to download files based on your internet connection speed.
Flow Rate
Calculate volume flow rate for water pipes, pumps, and fluid systems in various units.
Fuel Efficiency
Calculate miles per gallon (MPG) or liters per 100km to track your vehicle's gas mileage.
Hourly Wage
Convert salary to hourly rate or calculate hourly wage from total earnings and hours worked.
Price Per Pound
Compare grocery prices by calculating the cost per pound for better shopping decisions.
Speed Calculator
Calculate speed (velocity) from distance and time in various units like MPH or km/h.
Workout Pace
Calculate your running or exercise pace in minutes per mile or per kilometer.
Ovulation Calculator
Calculate fertile window and ovulation date to help with pregnancy planning.
Why Use Unit Rates?
100% Free
All calculators are completely free to use. No signup, no hidden fees, no limits.
Mobile Friendly
Optimized for smartphones and tablets. Calculate on the go, anywhere.
Instant Results
Get accurate calculations in seconds. No waiting, no complicated steps.
Easy to Use
Simple interfaces designed for everyone. Just enter your numbers and calculate.
What is a Unit Rate?
A unit rate compares two different quantities where the second quantity is one unit. For example, miles per hour, price per item, or cost per square foot. Unit rates help you make fair comparisons and better decisions in everyday life.