Random Number Generator
Generate random numbers with precision. Set your range, choose integers or decimals, and get instant results with statistics and distribution charts.
Step 1: Range & Quantity
About random numbers
Uses cryptographically strong random numbers (via Math.random). For integers, set decimals to 0. For continuous values, choose decimal places.
Step 2: Options
Unique constraint
If “Allow duplicates” is off, the generator will attempt to return unique numbers. If the range is too small for the requested count, duplicates may still occur.
Generated Numbers
Generator
Statistics
History
🎲 Your Random Numbers
42
Range: 1 – 100 (integers)
Count
1
Min (generated)
42
Max (generated)
42
42
Detailed Statistics
| Mean | 42.00 |
|---|---|
| Median | 42.00 |
| Mode | 42 |
| Sum | 42 |
| Standard Deviation | 0 |
Statistics are calculated from the current generated set.
Recent Generations
No history yet. Generate some numbers!
Need Cryptographically Secure Numbers?
For scientific simulations, contests, or security, our advanced random generator uses Web Crypto API. Get in touch for enterprise solutions.
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