Generate random selections based on weighted probabilities for accurate decision-making
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Simple steps to create amazing results
Enter the items or values you want to randomly select from. Add as many options as you need for your specific use case.
Set the probability weight for each option. Higher weights mean greater chance of selection. Adjust weights to match your desired distribution.
Click generate to produce weighted random selections. Export your results or generate multiple times with consistent probability distributions.
Powerful capabilities at your fingertips
Assign any weight value to each option, giving you complete control over probability distributions and selection likelihood.
Enable constraints to prevent duplicate selections, ensuring each item is chosen only once in a generation session.
Generate weighted random selections immediately with accurate probability calculations reflecting your custom weight settings.
Save your generated results and weight configurations for future use, documentation, or integration into your projects.
Advanced algorithms ensure that probability distributions match your assigned weights precisely over multiple generations.
Customize generation parameters including quantity, uniqueness constraints, and weight normalization to fit any scenario.
Everything you need to know
Create weighted random selections with custom probabilities in seconds. Perfect for games, simulations, and decision-making.