Free study tools
Calculators and helpers that run in your browser, with no account and no usage limit. For anything that needs AI (solving a problem from a photo, summarizing, making a quiz) there is the rest of PhotoExamAI.
Math
- Derivative calculatorExact derivative of any order and its value at a point.
- Integral calculatorAntiderivatives and definite integrals, checked before they are shown.
- Equation solverLinear, quadratic, polynomial equations and linear systems, with steps.
- Matrix calculatorDeterminant, inverse, rank and product with exact fractions.
- Fraction calculatorFraction arithmetic with the common denominator and simplification.
Essays and assignments
With AI, from your own notes
- AI math solver: snap the problem and get it solved step by step.
- AI for studying: summary, mind map and quiz for a topic.
- AI text highlighter and text and PDF summarizer.
