Random & Fun

8 free online tools — Random numbers, pickers, wheels and generators

Fair randomness for games, draws and decisions — every tool here uses the browser's cryptographic random number generator, so a coin is exactly 50/50, a d20 exactly one in twenty, and a prize draw cannot be predicted. Flip, roll, pick, split into teams, or generate random numbers, words and names.

Random Word Generator Draw random words from a 359,000-word dictionary — common words for games and prompts, or the whole list — filtered by length and first letters. Random Name Generator Generate up to 200 realistic names at once — mixed, female or male, with optional middle initials — for test data, characters and placeholders. New Coin Flip A genuinely fair coin from your browser's cryptographic random number generator, with a tally so you can see it is 50/50. Dice Roller Roll any dice with standard notation like 2d6+3 or 4d6dl1, see every die, and keep a history — fair rolls from cryptographic randomness. Team Randomizer Paste a list of names and split it into a number of teams or teams of a given size, fairly shuffled, with pairs you want kept together. New Yes or No Ask a question, get a yes or a no (or a maybe, if you allow it) — decided by a cryptographically fair random draw. Random Number Generator Generate random numbers in any range, with or without repeats. Random Picker Pick a winner from a list, choose several, shuffle the order, or split into teams.

Decide

Flip a coin (one or a hundred, with a tally that shows streaks are normal), ask yes or no, or roll dice in full tabletop notation — advantage, drop-lowest, several groups at once.

Pick

The random picker draws one or several from your list or shuffles it — with a real Fisher–Yates shuffle, not the biased sort-by-random trick. The team randomizer splits a list into even groups and keeps pairs together on request. The random number generator gives integers in any range, with or without repeats.

Generate

Random words from a 359,000-word dictionary for games, prompts and passphrases; random names that read like real people for test data and characters.

Why "fair" needs saying

Most "random" buttons on the web use a generator seeded from the clock and map it to outcomes with a modulo, which leaves a small bias and, in principle, predictability. The tools here draw from crypto.getRandomValues and use rejection sampling, so the bias is zero — a detail that matters the moment something is at stake.