Calculus calculator library

All Calculus Calculators

Choose a calculator for integrals, derivatives, limits, series, transforms, vector calculus, multivariable calculus, or differential equations. Each tool opens with equation input, examples, and step-by-step solution support.

Choose the calculator that matches the method

Calculus problems often look similar until you identify the operation: antiderivative, definite accumulation, limit behavior, derivative rule, series expansion, transform, vector field operation, or differential equation. Each page below keeps its own examples and study notes so the tool matches the kind of reasoning students need for that topic.

Integrals

5 tools
Integral Calculator Find indefinite integrals and antiderivatives for common calculus expressions. Definite Integral Calculator Evaluate a definite integral over an interval. Double Integral Calculator Set up and evaluate common double integral expressions. Triple Integral Calculator Work with triple integrals for multivariable calculus. Improper Integral Calculator Analyze integrals with infinite bounds or discontinuities.

Derivatives

4 tools
Derivative Calculator Differentiate functions with respect to a chosen variable. Partial Derivative Calculator Find partial derivatives for multivariable expressions. Second Derivative Calculator Calculate the second derivative of a function. Implicit Derivative Calculator Differentiate implicit equations involving x and y.

Limits

2 tools
Limit Calculator Evaluate limits as x approaches a value. One-Sided Limit Calculator Check left-hand and right-hand limits.

Series

2 tools
Series Calculator Find a local power series expansion for common functions. Taylor Series Calculator Generate Taylor series terms around a center point.

Transforms

3 tools
Laplace Transform Calculator Compute common Laplace transforms. Inverse Laplace Transform Calculator Find inverse Laplace transforms for standard expressions. Fourier Series Calculator Explore Fourier series setup for periodic functions.

Multivariable

3 tools
Gradient Calculator Calculate the gradient vector of a multivariable function. Divergence Calculator Calculate divergence for vector fields. Curl Calculator Calculate curl for three-dimensional vector fields.

Differential Equations

1 tools
Differential Equation Calculator Solve or simplify common differential equation forms.

How to use these tools responsibly

Start by writing the problem in standard notation, then check the interpreted input before trusting the answer. Automated calculus results are most helpful when you compare the steps with your own work and review special cases such as domains, discontinuities, constants of integration, and one-sided behavior.

Study Guides by Topic

26 guides