Check If Your Draw Results Are Truly Random
Paste a list of numbers from dice rolls, lottery draws, or any repeated random process to instantly see how often each number appeared. The tool calculates each number's frequency and share of the total, then flags values that appear significantly more or less often than a uniform distribution would predict — helping you spot non-random patterns or verify fairness.
Frequently Asked Questions
What is the bias threshold?
Numbers appearing 50% above the expected frequency are flagged High; 50% below are flagged Low. Within that range is considered normal.
Can I analyze decimal or negative numbers?
This tool is optimized for integers. Decimal inputs are parsed as integers and analyzed accordingly.
Is there a limit on the number of entries?
No hard limit, but for best performance keep entries under 10,000. At least 30 are recommended for meaningful statistics.