Weighted Choice Picker

Make a random selection where some options have higher odds.

About this tool

Enter choices followed by their weight (e.g., 'Prize A : 10'). Higher numbers increase the chance....

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Weighted Random Selection: Control Your Odds

Not all options are created equal. The Weighted Choice Picker allows you to assign specific odds to each item. This is perfect for simulating game drops, lottery scenarios, or making decisions where some outcomes should be more likely than others.

How to Use Weights

1

Format Input

Use the format 'Choice Name : Weight'. Example: 'Apple : 75'.

2

Define Probabilities

The weights act as ratios. 'A:10' and 'B:2' means A is 5x more likely than B.

3

Calculate

Our engine uses a Cumulative Distribution algorithm to determine the winner based on your odds.

Weighted Picker FAQ

What is the maximum weight?

There is no hard limit. The tool calculates probabilities based on the sum of all weights provided.

What if I don't provide a weight?

The tool defaults to a weight of 1 for any line that doesn't include a colon and a number.