Random Number Generator
Generate random numbers within any range you specify. Perfect for raffles, games, or making random selections from numbered lists.
About Random Numbers
This generator uses a cryptographically secure random number algorithm to ensure truly random results. You can generate integers within any range from -1,000,000 to 1,000,000.
Common Uses
- Raffles and prize drawings
- Board games that require random number generation
- Selecting random items from numbered lists
- Educational activities involving probability and statistics
- Random sampling for research or surveys
- Creating random passwords or codes
Frequently Asked Questions
Is this random number generator truly random?
Yes, our random number generator uses JavaScript's Math.random() function, which produces pseudo-random numbers suitable for most everyday purposes like games, raffles, and random selections. For cryptographic purposes, consider using a specialized cryptographic random number generator.
What is the maximum range for random numbers?
You can generate random numbers with a minimum value as low as -1,000,000 and a maximum value as high as 1,000,000. This wide range supports most common use cases from small lottery numbers to large numerical selections.
Can I generate multiple random numbers at once?
Currently, our tool generates one random number at a time. Simply click the 'Generate' button again to get another random number within your specified range.
What are common uses for a random number generator?
Random number generators are commonly used for raffles and lottery draws, dice rolling in games, selecting winners from numbered entries, generating unique IDs, statistical sampling, and making fair decisions when you need an unbiased selection.
Does the random number generator work offline?
Yes! Once the page is loaded, the random number generator works entirely in your browser using JavaScript, so you can continue using it even if you lose internet connection.