Calculus Calculator

Solve calculus problems step by step

This online calculator solves a wide range of calculus problems. It calculates limits, derivatives, integrals, series, etc.
Didn't find the calculator you need? Request it

Introducing our extensive range of calculus calculators. We offer a set of tools designed specifically for your calculus requirements, explaining each step of the solution process. Ideal for students, teachers, and anyone interested in calculus.

How to use the Calculus Calculator?

  • Select the Relevant Calculator

    Browse through an extensive list of calculus calculators. Click on the specific calculator you need.

  • Input

    Type or paste your data into the fields provided. Ensure that your data is entered correctly to get accurate results.

  • Calculation

    Once the data is entered, click the "Calculate" button.

  • Result

    The calculator will display the result instantly. To solve another problem, modify the existing input.

What Is Calculus?

Calculus is a branch of mathematics that studies continuous change, primarily through differentiation and integration. Whether you're trying to find the slope of a curve at a certain point or the area underneath it, calculus provides the answers.

Calculus plays a fundamental role in modern science and technology. It helps you understand patterns, predict changes, and formulate equations for complex phenomena in fields ranging from physics and engineering to biology and economics.

Essentially, calculus provides tools to understand and describe the dynamic nature of the world around us, allowing us to solve problems and harness the power of continuous change. Whether you're determining the most efficient route for a spacecraft or predicting the spread of a disease, calculus offers analytical tools to find solutions.

What Calculators Does eMathHelp Offer?

Area Between Curves

Calculate the area between two curves or between a curve and the x-axis.

Area of Surface of Revolution

Determine the surface area generated when a curve is rotated around an axis.


Find the lines that a function approaches but never touches.

Average Rate of Change

Measure the rate at which a function changes over a specified interval.

Critical and Saddle Points, Extrema (Multivariable Function)

Find and analyze critical points, namely, maxima, minima, and saddle points of multi-variable functions.

Critical Points and Extrema (Single Variable Function)

Solve optimization problems by finding maxima and minima of single-variable functions.


Calculate the curl of a vector field.


Determine how fast a curve changes its direction at a particular point. It is vital for engineering, design, and spatial analysis.

Curve Arc Length

Determine a curve's length on a given interval, useful for numerous real-world applications like road construction or fabric design.

Definite Integral (Proper and Improper)

Evaluate the area under a curve, even on an infinite interval.


Calculate the instantaneous rate of change of functions, forming the backbone of differential calculus.

Difference Quotient

Determine the average rate of change of a function over small intervals, fundamental in calculus.

Directional Derivative

Calculate the rate at which a function changes in a specific direction.


Determine the degree of outward flow of a vector field, pivotal in understanding phenomena like heat dissipation.

Domain and Range

Find the set of possible input values (domain) and their corresponding output values (range) for a function.

Euler's Method

A fundamental numerical technique for approximating the solution of a differential equation.

Function Average Value

Compute the mean value of a function over a given interval.

Function Differential

Calculate the differential of a function and small changes in function value.

Function Gradient

Determine the direction of the steepest ascent or descent of functions.

Function Properties

Find various characteristics of a function.


Plot explicit, implicit, and parametric curves, as well as inequalities and slope fields.


Compute the time it takes for a quantity to halve, pivotal in nuclear physics and medicinal chemistry.

Implicit Derivative

Explore derivatives of equations where one variable isn't explicitly isolated.

Improved Euler's (Heun's) Method

An improved method for numerically solving differential equations, superior in accuracy to the basic Euler's method.

Indefinite Integral

Calculate the antiderivative of a function.

Inflection Points and Concavity

Determine points where a curve changes concavity, which is essential for function analysis.

Instantaneous Rate of Change

Measure the rate of change of a function at a specific point, a cornerstone of calculus.

Inverse Laplace Transform

Convert Laplace-transformed functions back into their original domain.


Calculate Jacobians that are very useful in calculus.

Lagrange Multipliers

Determine the extrema of a function subject to constraints.

Laplace Transform

Convert complex functions into a format easier to analyze, especially in engineering.

Left Endpoint Approximation for a Function

Estimate the integral of a function using the left endpoints of subintervals.

Left Endpoint Approximation for a Table

Apply the left endpoint rule on tabulated data.


Evaluate the value a function approaches as the input reaches a certain point.

Linear Approximation

Approximate a function using a straight line and analyze the function's behavior near a specific point.

Logarithmic Differentiation (Derivative)

Differentiate complicated products and powers using logarithmic properties for simplification.

Mean Value Theorem

Confirm the existence of a point within an interval where the derivative of a function equals the function's average rate of change.

Midpoint Rule for a Function

Approximate the integral of a function by taking the function value at the midpoint of each subinterval.

Midpoint Rule for a Table

Use midpoint values from a table for integral approximation.

Modified Euler's Method

An enhanced method for numerically solving differential equations that offers increased accuracy.

Multiple (Double, Triple) Integrals

Compute integrals in multiple dimensions, which is crucial for volume and other spatial calculations.

Normal Component of Acceleration

Calculate the normal component of acceleration of an object.

Normal Line

Determine the line perpendicular to the tangent line of a curve at a specific point.

Partial Derivative

Compute the rate of change of a multivariable function with respect to one variable at a time.

Polar or Rectangular Coordinates

Transform between two major coordinate systems.

Polar to Rectangular Equation

Convert equations from polar to rectangular form and vice versa.

Quadratic Approximation

Approximate a function at a point using a second-degree polynomial.

Radius and Interval of Convergence

Determine the interval where an infinite series converges.

Riemann Sum for a Function

Approximate the definite integral of a function using different sums.

Riemann Sum for a Table

Use table values to create a Riemann sum approximation.

Right Endpoint Approximation for a Function

Use the right endpoints of subintervals to estimate an integral.

Right Endpoint Approximation for a Table

Employ the right endpoint technique on tabulated data.

Secant Line

Determine the line connecting two distinct points on a curve.

Second Derivative

Find the second derivative to determine inflection points of a curve.

Series and Sum

Add up the terms of a sequence (either finite or infinite), which can either converge or diverge.

Simpson's 3/8 Rule for a Function

Approximate integrals using cubic interpolating polynomials.

Simpson's 3/8 Rule for a Table

Use the Simpson's 3/8 Rule on data presented in a table.

Simpson's Rule for a Function

Use quadratic polynomials to estimate the value of an integral.

Simpson's Rule for a Table

Use the Simpson's Rule on table values.

Solve Differential Equations

Determine solutions to differential equations.

Tangent Line

Find the line touching a curve at a particular point without crossing it.

Tangent Plane

Determine the plane touching a surface at a given point.

Tangential Component of Acceleration

Measure acceleration in the direction of a motion.

Taylor (Maclaurin) Series

Expand a function into an infinite series and get a close approximation near a specific point.


Compute the torsion of a vector-valued function at a specific point.

Trapezoidal Rule for a Function

Estimate integrals by averaging left and right endpoint approximations.

Trapezoidal Rule for a Table

Apply the trapezoidal rule to tabulated data.

Unit Binormal Vector

Find a vector perpendicular to both the tangent and normal vectors to a curve.

Unit Normal Vector

Determine the vector perpendicular to the tangent vector.

Unit Tangent Vector

Find the unit tangent vector to a vector-valued function at a given point.


Compute the determinant used to determine the linear independence of solutions to a differential equation.

3D Graphing

Visualize functions in a three-dimensional space.

4th (Fourth) Order Runge-Kutta Method

Apply a widely used numerical method for solving differential equations valued for its accuracy and stability.


What is the Calculus Calculator?

The Calculus Calculator is a collection of advanced tools designed to aid in solving various calculus problems. Our calculus calculator is designed to provide accurate solutions and meet a variety of calculus needs.

What makes your calculus solver different from others?

Our calculus solver is created using advanced algorithms, ensuring correctness and accuracy. Additionally, it provides step-by-step solutions, making it easier for users to understand the problem-solving process.

Is your platform the best calculus calculator available?

While we are humbled by the feedback from our users who believe we have one of the best calculus calculators, we constantly strive to improve our tools. We recommend trying it out for yourself and sharing your experience.

How accurate is the online calculus calculator on your website?

Accuracy is our top priority. We use reliable algorithms to ensure that our Calculus Calculator provides correct solutions for all types of calculus problems.