Education Calculators

• Basic Calculator

  Perform basic arithmetic operations: addition, subtraction, multiplication, division, and percentage calculations.

• Test Grade Calculator

  Calculate student grades and statistics for various grading methods

• BMI Calculator

  Calculate Body Mass Index (BMI) based on height and weight

• Compound Interest Calculator

  Calculate how your investments grow over time with the power of compound interest.

• Percentage Calculator

  Calculate percentages, percentage changes, and differences between numbers

• Fraction Calculator

  Perform arithmetic operations on fractions: add, subtract, multiply, divide, and simplify.

• Length Converter

  Easily convert lengths between various metric and imperial units.

• Molarity Calculator

  Calculate solution molarity, mass, or volume for chemistry solutions

• Random Number Generator

  Generate random numbers with customizable ranges and distribution types.

• Simplifying Fractions Calculator

  Simplify fractions and convert improper fractions to mixed numbers.

• Volume Calculator

  Calculate the volume of various 3D shapes with different units.

• Motion Calculator

  Calculate velocity, acceleration, distance, and time in motion problems.

• Standard Deviation Calculator

  Calculate standard deviation and variance from a dataset

• Age Calculator

  Calculate precise age between any two dates in various time units.

• Time Usage Calculator

  Track and analyze how you spend your time for better work-life balance

• Scientific Calculator

  Advanced scientific calculator with trigonometric, logarithmic, and exponential functions.

• Absolute Value Calculator

  Calculate the absolute value of numbers or expressions

• Debt Payoff Calculator

  Create a strategic plan to eliminate your debts using avalanche or snowball method.

• Unit Converter

  Convert between various units including length, weight, volume, area, speed, and pressure.

• Every Second Calculator

  Discover what happens around the world in any time interval.