United States Calculators
Free US-specific tools - sales tax, tips, temperature conversion, mortgages and federal holidays.
Work out sales tax on a purchase, split a restaurant tip, convert Fahrenheit to Celsius, estimate your PMI, compare renting vs buying, check federal holidays, and pick a state. Every tool runs entirely in your browser.
๐ก๏ธ Units & Conversion
๐งญ Travel & States
U.S. States Picker
Pick a U.S. state to see its postal code, capital, Census region, year of statehood, and 2020 population. Covers all 50
U.S. Federal Holidays Checker for Any Year Online
List the 11 U.S. federal holidays for any year online for free. See each holiday with its observed date and a quick refe
๐ต Money & Housing
U.S. Sales Tax Calculator
Estimate U.S. sales tax from any price. Pick a state to load its base rate, add local tax, and see the tax and total. In
U.S. Tip Calculator
Estimate a U.S. tip from any bill. Use the 15, 18, 20, or 25 percent presets, split the total by party size, and see the
U.S. PMI Calculator
Estimate U.S. private mortgage insurance (PMI) from price, down payment, and credit tier. See the monthly and annual PMI
U.S. Rent vs Buy Calculator
Compare renting vs buying a U.S. home. Enter the price, mortgage rate, taxes, and rent to see which is cheaper per month