23 Probability Calculators
Bingo Odds Calculator
Estimate your chance of winning bingo with this easy-to-use odds calculator. Adjust game settings and get instant probability insights and strategy tips.
In category: Gambling
Binomial Coefficient Calculator
Calculate combinations instantly with the Binomial Coefficient Calculator. Learn steps, see formulas, and explore permutations and probabilities easily.
In category: Algebra II
Blackjack Basic Strategy
Optimize your blackjack decisions with this strategy calculator. Get the best move—hit, stand, double, split, or surrender—based on your hand and dealer’s card.
In category: Gambling
Confidence Interval Calculator
Calculate confidence intervals for means and proportions with ease. Get clear results, visualizations, and step-by-step explanations using this statistics tool.
In category: Statistics
Empirical Rule Calculator
Calculate probabilities in a normal distribution using mean and standard deviation. Visual graphs and step-by-step results.
In category: Statistics
Expected Value Calculator
Calculate the expected value of your sports bets to assess profitability, compare odds, and optimize your stakes using this intuitive betting calculator tool.
In category: Gambling
Game Theory
Analyze strategic decision-making with our Game Theory Calculator. Explore Nash equilibria, dominant strategies, and Pareto outcomes in matrix or tree form.
In category: Statistics
Hypergeometric Distribution Calculator
Calculate hypergeometric probabilities with our easy-to-use statistics tool. Find probabilities, mean, variance, and standard deviation instantly.
In category: Statistics
Inverse Normal Distribution Calculator
Find z-scores or x-values for given probabilities with our Inverse Normal Distribution Calculator. Perfect for stats analysis and data insights.
In category: Statistics
nCr Calculator
Calculate combinations, permutations, and factorials. Ideal for statistics, probability, and data analysis. Quick, clear, and user-friendly tool.
In category: Statistics
Normal Distribution Calculator
calculate probabilities, Z-scores, and values for normal distributions with this easy-to-use statistics tool. Visual guides and clear results.
In category: Statistics
Odds Calculator
Convert betting odds (decimal, fractional, American, or probability) and calculate payouts easily with this simple, accurate and user-friendly odds calculator.
In category: Gambling
Odds Converter
Convert American, Decimal, Fractional odds and Implied Probability instantly. Use the built-in betting calculator to see potential winnings and payouts.
In category: Gambling
P-Value Calculator
Calculate p-values for Z-Tests, T-Tests, Chi-Square, and F-Tests. Simplify your statistical analysis with this easy-to-use p-value calculator.
In category: Statistics
Permutation and Combination Calculator
Calculate permutations and combinations easily. Understand order-based arrangements vs selections. Ideal for probability, stats, and data analysis.
In category: Statistics
Point Estimate Calculator
Calculate mean, median, mode, range, variance, and standard deviation easily. A simple point estimate calculator for fast, accurate statistical analysis.
In category: Statistics
Probability Calculator
Calculate probabilities, combinations, and statistical values easily with this intuitive Probability Calculator. Ideal for students, teachers, and data analysts.
In category: Statistics
Relative Frequency Calculator
Analyze data easily with the Relative Frequency Calculator. Generate tables, charts, and key stats like mean, median, and standard deviation in seconds.
In category: Statistics
Roulette Odds Calculator
Calculate roulette odds, payouts, and probabilities instantly. Supports European and American wheels. Great for strategy planning and understanding house edge.
In category: Gambling
Standard Deviation Calculator
Calculate standard deviation, mean, variance, and more with this easy-to-use statistics calculator. Ideal for students, analysts, and researchers.
In category: Statistics
Statistics Calculator
Analyze data sets easily with this free Statistics Calculator. Compute mean, median, mode, range, standard deviation, variance, and more in seconds.
In category: Statistics
Variance Calculator
Quickly calculate variance, standard deviation, mean, range, and more. A helpful statistics tool for analyzing data sets and understanding data variability.
In category: Statistics
Z-Score Calculator
Calculate Z-scores instantly with this easy-to-use tool. Analyze single values or datasets, view percentiles, probabilities, and understand data variability.
In category: Statistics
We'd love to hear your thoughts on these probability calculators or any other tools that might make your experience even better. As we continue to develop more helpful resources, whether they're focused on probability or other fascinating areas like statistics and game theory, there's always something new on the horizon. Your feedback is invaluable in shaping our offerings, so don’t hesitate to share your suggestions!