🎲Random Number Generator
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Uses cryptographically secure random values for a more unpredictable result.
Need a random number? Our Random Number Generator provides a simple way to get one. You can specify a minimum and maximum value to define the range for your desired number. This is perfect for games, simulations, contests, or any situation where an unbiased random choice is needed.
Unlike basic `Math.random()` functions, this utility leverages the browser's `crypto.getRandomValues()` API when available. This provides a cryptographically secure source of randomness, making the results much more unpredictable and suitable for applications where higher-quality randomness is important.
Unlike basic `Math.random()` functions, this utility leverages the browser's `crypto.getRandomValues()` API when available. This provides a cryptographically secure source of randomness, making the results much more unpredictable and suitable for applications where higher-quality randomness is important.
Frequently Asked Questions
Is the generated number truly random?
Computers generate 'pseudorandom' numbers, which are created by an algorithm. However, this tool uses a cryptographically secure pseudorandom number generator (CSPRNG) which is seeded with enough entropy to be considered random for virtually all practical purposes, including security applications.
Can I generate decimal (floating-point) numbers?
This generator is currently configured to produce whole numbers (integers) only, which is the most common requirement. Support for decimal numbers may be added in the future.
