CalcQuick
Free online calculators for mortgage, loans, health, math and more. Open, calculate, done — no signup needed.
Financial Calculators
US Mortgage Calculator
Estimate your total monthly house payment with PITI: principal, interest, taxes, insurance, HOA and PMI.
Mortgage Calculator
Estimate monthly payments, total interest and amortization for fixed-rate home loans.
FHA Loan Calculator
Estimate your FHA loan payment including down payment, upfront MIP and annual MIP.
VA Loan Calculator
Estimate your VA loan payment and funding fee with 0% down option.
15 vs 30 Year Mortgage
Compare monthly payments and total interest between 15-year and 30-year loans.
Mortgage Payoff Calculator
See how extra monthly or one-time payments can reduce your mortgage term and interest.
Refinance Calculator
Compare your current mortgage to a new loan and find the break-even point.
House Affordability Calculator
Estimate how much house you can afford based on income, debts and down payment.
Rent vs Buy Calculator
Compare the total cost of renting versus buying a home over time.
Biweekly Mortgage Calculator
See how biweekly payments can save interest and shorten your loan term.
Car Loan Calculator
See monthly payments and total interest based on car price, down payment, rate and term.
Loan Calculator
Calculate monthly payments, total interest and payoff for personal or business loans.
Compound Interest Calculator
See how your savings grow with compound interest, contributions and time.
Salary Calculator
Estimate your take-home pay from annual salary after federal taxes and FICA.
Retirement Calculator
Project your retirement savings balance and monthly income at retirement.
Amortization Calculator
Generate a full loan amortization schedule with monthly principal, interest and balance.
Sales Tax Calculator
Calculate sales tax and total price for any purchase amount and tax rate.
401(k) Calculator
Project your 401(k) balance at retirement with employer match, salary growth and investment returns.
Debt Payoff Calculator
Compare snowball and avalanche strategies to pay off credit cards and loans faster.
Student Loan Calculator
Calculate monthly student loan payments, total interest, and savings from extra payments.
Inflation Calculator
See how inflation affects future costs and the buying power of your money over time.
Discount Calculator
Calculate the sale price and savings for any percent-off discount, with stacked coupons and tax.
Health & Fitness Calculators
BMI Calculator
Check your body mass index and see where it falls on the standard weight range.
Calorie Calculator
Estimate your daily calorie needs based on age, weight, height and activity level.
BMR Calculator
Calculate your basal metabolic rate — calories burned at rest using the Mifflin-St Jeor equation.
TDEE Calculator
Estimate total daily energy expenditure based on BMR and activity level for weight loss or gain.
Body Fat Calculator
Estimate body fat percentage using the US Navy method with neck, waist and hip measurements.
Ideal Weight Calculator
Find your ideal body weight range using Robinson, Devine, Miller and Hamwi formulas.
Math & Everyday Calculators
Percentage Calculator
Find percentages, percent change, and what percent one number is of another.
Fraction Calculator
Add, subtract, multiply and divide fractions. Simplify results and convert to decimals.
Age Calculator
Calculate your exact age in years, months and days from your date of birth.
Date Calculator
Add or subtract days from a date, or find the number of days between two dates.
Hours Calculator
Calculate work hours between start and end times, with optional break deductions.
Tip Calculator
Split the bill and calculate tip amounts for any percentage.
GPA Calculator
Calculate your grade point average on a 4.0 scale with weighted or unweighted courses.
Grade Calculator
Find the final exam score you need to reach your target course grade.
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