True Random Generator

True Random Generator is an offline toolkit for generating random values for everyday use, testing and games.

What you can generate:

• Random numbers: integers & floats (uniform), normal (Gaussian), Pareto, exponential

• Strong passwords (configurable length and character sets)

• Dice rolls: D3–D1000

• Lottery picks for popular games (by country)

• QR & barcodes: QR Code, DataMatrix, Aztec, Code 39/128, EAN-8/13, UPC-A, ITF, PDF417 and more

• Test identifiers: IBAN, PESEL, NIP, REGON (for testing/education only)

Security & convenience

• Uses a cryptographically secure random number generator (CSPRNG)

• Shake to generate (optional)

• No ads. No account. No tracking