Random Number vs Randomizer

Generate fair random numbers with three distinct algorithms — each tuned for a different kind of randomness. • True Random — every number has equal chance every time. Great for raffles, lotteries, fair picks, and any moment you need an unbiased result. • Shuffled Deck — every number in your range is drawn exactly once before any repeats. Perfect for prize draws, picking winners without duplicates, classroom name pickers, and dealing cards. • Bell Curve — results cluster near the middle of your range following a normal distribution. Useful for dice-style mechanics, statistics teaching, and any scenario where extreme values should be rare. Features • Set any min/max range • View the history of generated numbers • Clean, fast SwiftUI interface built for iPhone Use cases • Roll dice for board games and tabletop RPGs (D&D, d20, custom dice) • Draw winners for raffles, contests, and giveaways • Pick a name from a list of students, teammates, or friends • Flip a coin or make a quick 50/50 decision • Generate lucky-style numbers (not affiliated with any official lottery) • Teach probability and statistics with three distributions side by side

Randomizer is four decision-making tools in one clean, fast app — no account, nothing to configure. Open it, tap once, and you have your answer. DICE ROLLER Roll anything from a d4 to a d20 — one die or a handful at once. Watch each face spin to a stop, see the total for multi-die rolls, and glance back at your recent history without leaving the screen. COIN TOSS A satisfying 3D flip lands on heads or tails, with a running tally and streak counter so you can see how the luck's been going all session. RANDOM NUMBER Pick any range you like — 1 to 10, 1 to 1000, or your own custom bounds — and generate one number or a whole batch at once, with or without repeats. RANDOM PICKER Type in a list — names for a raffle, chores for the week, restaurants for tonight — and let the app choose. Turn on elimination mode to have winners drop out of the list, perfect for deciding a turn order or running a full drawing. MADE TO BE QUICK Every screen is built around one big tap target, so you can roll, flip, generate, or pick with a single touch. Give your phone a shake instead, if that's more your style. Go full-screen for a distraction-free view when you're passing the phone around a table. PRIVATE BY DESIGN Randomizer doesn't ask for an account, doesn't show ads, and doesn't track what you type. Your dice settings, number ranges, and picker lists are saved only on your device Whether you're settling an argument, running a tabletop game, deciding who goes first, or just curious what the universe has to say — Randomizer has an answer in one tap.