Crypto-Secure · Instant · Private
Random Number
Generator
Generate random numbers, roll dice, flip coins, or pick from a list — powered by cryptographic randomness, entirely in your browser.
Source:
crypto.getRandomValues()
🔢
Number Range
🎲
Dice Roller
🪙
Coin Flip
📋
List Picker
Number Range
Minimum
Maximum
Quantity
Allow duplicates
Generate Numbers
Result
Click "Generate" to get random numbers.
Dice Roller
Number of Dice
Sides per Die
d4
d6
d8
d10
d12
d20
d100
Roll Dice
Result
Click "Roll Dice" to roll.
Coin Flip
Number of Flips
Flip Coins
Result
Click "Flip Coins" to flip.
List Picker
Items (one per line)
How many to pick
Pick Random Items
Result
Click "Pick Random Items" to select.
Copy result
Print results
History (this session)
Clear
No results yet. Generate something above.
✓
Copied!