Random Number Generator
Generate secure, random values instantly with our free random number generator. Perfect for creating passwords, tokens, UUIDs, or test data. Uses cryptographically secure random generation.
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Random Number Generator
Generate random numbers within a range
Try Examples
How It Works
- Enter the Minimum value (start of range).
- Enter the Maximum value (end of range).
- Specify how many numbers you want to generate.
- Click "Generate Numbers" to see the results.
Use Cases
- Picking lottery or raffle winners
- Simulating dice rolls or coin flips
- Random sampling for statistical surveys
- Decision making / Tie-breaking
Frequently Asked Questions
Are the numbers unique?
By default, numbers are independent (replacement allowed). This tool does not force uniqueness effectively for large sets yet.
What is the maximum range?
It supports standard Javascript integers (up to +/- 9 quadrillion), but practically sticking to reasonable ranges works best.
Is it cryptographically secure?
It uses the browser's rigorous `crypto.getRandomValues` where possible for better randomness than older tools.
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