All Image Tools
Free, browser-based image processing. Pick a tool and get to work.
finance
Mortgage Calculator
Calculate monthly mortgage payments, total interest, and amortization schedule.
Loan Calculator
Personal loan, auto loan, or any fixed-payment loan. See total cost.
Auto Loan Calculator
Car loan with trade-in, down payment, and sales tax options.
Paycheck Calculator
Take-home pay after federal, state, and FICA taxes.
Compound Interest
See how compound interest grows savings over time.
Retirement Calculator
Project savings growth and retirement income with custom contributions.
Savings Calculator
How long until you reach your savings goal?
Debt Payoff Calculator
Snowball vs avalanche: see how fast you can be debt-free and how much interest you save.
Salary Calculator
Convert hourly, daily, weekly, biweekly, monthly, and annual pay. Adjusts for holidays and vacation.
health
math
everyday
Tip Calculator
Quick tip + bill split for restaurants, taxis, and group bills.
Time Calculator
Add or subtract hours, minutes, seconds. Time differences.
Time Card Calculator
Weekly timesheet: enter start/end times and breaks, get daily + weekly hours and pay. Overtime included.
Date Calculator
Days between dates, add days to a date, age in days.
Sales Tax Calculator
Sales tax for any US state and zip code.
Age Calculator
Exact age in years, months, days, hours, and minutes. Shows next birthday too.
Currency Converter
Convert between 30+ world currencies with live exchange rates (USD, EUR, GBP, JPY, INR and more). See the rate, inverse, and popular pairs.
Unit Converter
Convert length, weight, temperature, volume, area, speed, time, and data storage instantly. Metric and imperial, no internet needed.
Word Counter
Count words, characters, sentences, and paragraphs live as you type, plus reading and speaking time. Free and private.
World Clock & Meeting Planner
Live clocks for cities worldwide plus a time-zone overlap grid to find the best meeting time across regions.