Random Number Generator
Generate random numbers, dice rolls, coin flips, and card draws
Perfect for games, simulations, and random selections
Language:
Random Generator Settings
Choose your random generation type and parameters
This random number generator uses cryptographically secure random number generation for fair and unbiased results. Perfect for games, simulations, decision making, and educational purposes.
Did You Know?
True random number generation requires physical processes like radioactive decay or atmospheric noise, while computers typically generate 'pseudorandom' numbers using mathematical algorithms.
The first mechanical random number generator was the ERNIE (Electronic Random Number Indicator Equipment), built in 1957 to select Premium Bond winners in the UK.
Random numbers are essential for cryptography, scientific simulations, statistical sampling, and even fair games and lotteries.
These facts help provide context and educational value about the tool's purpose and history.