Calculate Compound Annual Growth Rate for investments over time.

Visualize how your money grows over time with the power of compound interest. Calculate savings goals and investment returns.

Calculate monthly mortgage payments and view amortization schedules.

Calculate Return on Investment (ROI) to measure profitability.

Calculate the distance and slope between two points on a Cartesian plane.

Calculate the missing side of a right triangle. A² + B² = C².

Calculate Circle Area/Circumference and Volumes of Spheres and Cylinders.

Convert numbers between Binary, Octal, Decimal, and Hexadecimal systems.

Calculate logarithms with any base. Solve for log_b(x) instantly.

Calculate the power of a number. Raise a base to an exponent (x^y).

Solve percentage problems quickly: X is what percent of Y? What is X% of Y? Calculate percentage increase or decrease.

Find the square root, cube root, or any nth root of a number.

Convert numbers to scientific notation and round to significant figures.

Calculate Density, Mass, or Volume. rho = m / V.

Solve SUVAT equations for constant acceleration motion.

Calculate Voltage, Current, or Resistance. V = I * R.

Calculate range, max height, and flight time of a projectile.

Calculate mean, median, mode, range, and more from a list of numbers instantly.

Calculate nPr and nCr. Learn counting rules for selecting items.

Explore Normal (Gaussian) and Binomial probability distributions.

Convert between Length, Mass, and Temperature units instantly. Supports Metric and Imperial systems.