Probability Calculator

Calculate the probability of events with precision.

Total Outcomes

Favorable Outcomes

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Our Probability Calculator helps you compute probabilities quickly and accurately, with support for various probability types.

1
Multiple Probability Types
Support for basic, complementary, joint, and conditional probability.
2
Visual Representation
See probabilities represented as bars for better understanding.
3
Detailed Steps
Follow the complete calculation process with explanations.

Essential tool for students, researchers, and data analysts.

1
Multiple Formats
View results as decimals, percentages, or fractions.
2
Export Results
Download or copy your calculations for reference.
3
Independent/Dependent Events
Handle both independent and dependent events in calculations.

Calculate permutations and arrangements.

Calculate combinations and arrangements.

Calculate central tendency measures.

Calculate statistical confidence intervals.

Generate random numbers within a range.

Calculate percentages, increases, and decreases.