Numbers & Chance generators

Random numbers, primes, fractions, Roman numerals, math problems, dates, birthdays, coin flips, yes/no answers and pickers.

Pick 1–1,000 numbers in any range, unique or not, sorted or shuffled.

Heads or tails in one tap — or flip 1,000 coins and see the stats.

Roll 1–20 dice: d4, d6, d8, d10, d12, d20 or d100 with totals.

Ask a question, get a fair random yes, no — or maybe.

Paste any list and pick fair random winners — for giveaways and classrooms.

Split any list of names into balanced random teams.

Random dates in any range and format — ISO, US, EU or Unix.

Random times of day in 12h or 24h format, with optional seconds.

Random A–Z letters, vowels or consonants — for Scattergories and word games.

Random decimal numbers in any range, with 1 to 10 decimal places.

Random proper or improper fractions in simplest form, with decimal equivalents.

Random prime numbers in any range you choose, from 2 up to one billion.

Random even-only or odd-only numbers in any range you choose.

Random Roman numerals from 1 to 3999, each with its Arabic number.

Random arithmetic problems in three levels, with optional answers.

Pick a random month of the year, with its month number from 1 to 12.

Pick a random day of the week — with or without Saturday and Sunday.

Pick random years in any range, each labeled as a leap or common year.

Random ages in any range from 0 to 120, each with a birth year.

Random dates of birth with age and zodiac sign, in four date formats.

Pick a random number between 1 and 10 — fair, instant and free.

Pick a random number between 1 and 1000, or draw many without duplicates.

Need random data? Get it now.

Pick any of 144 generators, hit Generate and copy or export the results as CSV, JSON or TXT. No account, no limits, nothing stored.