The Integral Calculator lets you calculate integrals and antiderivatives of functions online — for free! Our calculator allows you to check your solutions to calculus exercises.

Free integral calculator - solve indefinite, definite and multiple integrals with all the steps. Type in any integral to get the solution, steps and graph

Free Integral Calculator helps you solve definite and indefinite integration problems. Also double, triple and improper integrals. Answers, graphs, alternate forms.

The integral calculator allows you to enter your problem and complete the integration to see the result. You can also get a better visual and understanding of the function and area under the …

This online calculator will try to find the indefinite integral (antiderivative) of the given function, with steps shown. Different techniques are used: integration by substitution, integration by parts, …

Solve definite and indefinite integrals with step-by-step solutions, interactive graphs, and photo scanning – all in a free online integral calculator!

Our calculator can handle a wide variety of integrals including polynomials, trigonometric functions, exponentials, logarithms, and combinations of these. Both indefinite integrals and …

May 14, 2025 · The Integral Calculator helps you solve integrals both indefinite (antiderivatives) and definite (numerical value over an interval). It also offers step-by-step explanations and …

Supported functions: x^n, sin (x), cos (x), tan (x), ln (x), log (x), exp (x), sqrt (x) Operations: Use * for multiplication, ^ for exponents, + - for addition/subtraction. Photo Math: Click the camera …

Solve definite & indefinite integrals instantly with our free online integral calculator! Get step-by-step solutions, interactive graphs, and AI-powered accuracy.