Random Number Generator
Generate random integers within a range, with optional uniqueness, using your browser's secure random source. Copy all at once.
Both endpoints are included: [minimum, maximum].
Browser cryptographic randomness (CSPRNG) · no modulo bias · runs locally.
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Need names not numbers? Use the random picker. PINs? Password generator.
Generate random numbers
Secure RNG with presets for dice, lottery and raffles — copy or share results instantly.
FAQ
Is it truly random?
It uses the browser cryptographically secure random source with unbiased integer sampling.
Can numbers be unique?
Yes — enable Unique for raffles and lottery-style picks (count must fit the range).
What are the presets?
One-click setups for dice (1–6), lottery (1–49 ×6 unique), and raffle ticket (1–1000).
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