Calculator Tools

Height Percentile Calculator

Calculate your height percentile with our free online tool.

Hour Calculator

Calculate the number of hours between two dates with our free online tool.

Mean, Median, Mode Calculator

Calculate the mean, median, and mode of a set of numbers with our free online tool.

Shoe Size Converter

Convert shoe sizes between different systems with our free online tool.

Water Intake Calculator

Calculate your daily water intake with our free online tool.

Random Number Generator

Generate random numbers with our free online tool.

Number Sequence Calculator

Calculate the standard deviation of a set of numbers.

Standard Deviation Calculator

Calculate the standard deviation of a set of numbers.

Triangle Calculator

Calculate the area, perimeter, and angles of a triangle.

Grocery Split Calculator

Split grocery bills fairly among roommates, family members, or friends.

401(k) Calculator

Plan your retirement with our 401(k) calculator.

Auto Loan Calculator

Calculate monthly car payments, total interest, and amortization schedules.

BMI Calculator

Calculate your body mass index and understand what it means for your health.

Body Fat Calculator

Estimate your body fat percentage using the U.S. Navy Method.

Budget Calculator

Plan and analyze your monthly budget with our comprehensive calculator.

Car Lease Calculator

Calculate monthly lease payments and total cost of leasing a vehicle.

Date Calculator

Calculate days between dates, add or subtract days, and find future or past dates.

Debt to Income Ratio Calculator

Calculate your debt-to-income ratio (DTI) to understand your financial health.

GPA Calculator

Calculate your Grade Point Average (GPA) easily. Input your grades and credit hours to determine your cumulative or semester GPA.

Grade Calculator

A simple, free grade calculator to determine your GPA, final grades, and weighted averages.

Investment Goal Calculator

Calculate how much you need to save regularly to reach your investment goals.

Investment Growth Calculator

Calculate potential returns on investments with options for regular deposits, interest rates, and investment periods.

Mortgage Calculator

Estimate monthly mortgage payments, total interest, and amortization schedules.

Retirement Income Calculator

Calculate your potential retirement income based on savings, investments, and retirement duration.

Scientific Calculator

A comprehensive, free scientific calculator with advanced mathematical functions including trigonometry, logarithms, exponents, and more.

Student Loan Calculator

Estimate monthly student loan payments, total interest, and repayment timelines.

Tip Calculator

Calculate tips, split bills, and determine the total amount.

Week Calculator

Calculate week numbers for any date, determine dates from week numbers, and plan by weeks.

Mathematical Calculators

Mean, Median, Mode Calculator

Calculate the mean, median, and mode of a set of numbers with our free online tool.

7/3/2025

Number Sequence Calculator

Calculate the standard deviation of a set of numbers.

6/24/2025

Random Number Generator

Generate random numbers with our free online tool.

6/25/2025

Shoe Size Converter

Convert shoe sizes between different systems with our free online tool.

7/3/2025

Standard Deviation Calculator

Calculate the standard deviation of a set of numbers.

6/24/2025

Triangle Calculator

Calculate the area, perimeter, and angles of a triangle.

calculatormath

6/14/2025

Financial Calculators

Auto Loan Calculator

Calculate monthly car payments, total interest, and amortization schedules.

Investment Goal Calculator

Calculate how much you need to save regularly to reach your investment goals.

Investment Growth Calculator

Calculate potential returns on investments with options for regular deposits, interest rates, and investment periods.

Mortgage Calculator

Estimate monthly mortgage payments, total interest, and amortization schedules.

Student Loan Calculator

Estimate monthly student loan payments, total interest, and repayment timelines.

Statistics Calculators

Mean, Median, Mode Calculator

Calculate the mean, median, and mode of a set of numbers with our free online tool.

Number Sequence Calculator

Calculate the standard deviation of a set of numbers.

Random Number Generator

Generate random numbers with our free online tool.

Shoe Size Converter

Convert shoe sizes between different systems with our free online tool.

Standard Deviation Calculator

Calculate the standard deviation of a set of numbers.

Unit Conversion Tools

3MF to DAE Converter

Convert your 3MF files to DAE format using our free online tool.

3MF to GLB Converter

Convert your 3MF files to GLB format using our free online tool.

3MF to GLTF Converter

Convert your 3MF files to GLTF format using our free online tool.

3MF to OBJ Converter

Convert your 3MF files to OBJ format using our free online tool.

3MF to PLY Converter

Convert your 3MF files to PLY format using our free online tool.

3MF to STL Converter

Convert your 3MF files to STL format using our free online tool.

Featured Calculator Tools

⭐ FeaturedFree

BMI Calculator

Calculate your body mass index and understand what it means for your health.

Date Calculator

Calculate days between dates, add or subtract days, and find future or past dates.

calculator

4/13/2025

Recently Added

Height Percentile Calculator

Calculate your height percentile with our free online tool.

Hour Calculator

Calculate the number of hours between two dates with our free online tool.

Mean, Median, Mode Calculator

Calculate the mean, median, and mode of a set of numbers with our free online tool.

Shoe Size Converter

Convert shoe sizes between different systems with our free online tool.

Water Intake Calculator

Calculate your daily water intake with our free online tool.