THE TOOL LIBRARY
All tools
480 tools available
Calorie Calculator
Find your daily calorie target for weight loss, maintenance or muscle gain.
68 Days From Today
Find out the exact date and time 68 days from today, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
Triangle Calculator
Find the hypotenuse of a right triangle, or its area from base and height.
45 Days From Today
Find out the exact date and time 45 days from today, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
87 Days From Today
Find out the exact date and time 87 days from today, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
8 Years Ago
Find out the exact date and time 8 years ago, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
14 Years Ago
Find out the exact date and time 14 years ago, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
11 Days Ago
Find out the exact date and time 11 days ago, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
Sales Tax Calculator
Add sales tax to a price and see the tax amount and total.
26 Days From Today
Find out the exact date and time 26 days from today, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
22 Hours Ago
Find out the exact date and time 22 hours ago, live-updating — plus a general calculator for any number of minutes, hours, days, weeks, months, or years.
Excel to JSON Converter
Convert Excel (.xlsx/.xls) or CSV files into clean JSON.
Break-Even Calculator
Find how many units you need to sell to cover your fixed costs.
Fuel Economy Calculator
Calculate MPG or L/100km from distance travelled and fuel used.
Random Birthday Generator
Generate random birth dates within any age range — with zodiac sign and day of week.