Random Number Generator
Generate random numbers online for free. Set min/max range, generate lists, dice rolls and more.
このツールについて
Generate random numbers in any range. Generate single numbers, lists, dice rolls, or lottery picks. Uses cryptographically secure randomness.
使い方
Set Range
Enter minimum and maximum values.
Generate
Click Generate to get a random number or list.
Copy
Copy the result to use anywhere.
活用シーン
Dice & Games
Roll dice, pick lottery numbers, and make random decisions.
よくある質問
Is the randomness truly random?
Yes. Numbers are generated using crypto.getRandomValues() for cryptographic-quality randomness.