🔤 Random Letter Generator

Generate truly random letters from A to Z in one click. Filter by vowels, consonants or case, free, instant, no signup.

12free tools
0signups needed
100%mobile friendly
Random generator tools: rolling dice, spinning prize wheel, flipping coin and letter tiles

About this random letter generator

This free tool picks random letters from the 26-letter English alphabet (A to Z) using cryptographic-quality randomness built into your browser. Unlike flipping through a book or pointing at an alphabet chart, every letter has an exactly equal chance, making it perfect whenever you need a genuinely fair pick.

The alphabet breaks down into 5 vowels (A, E, I, O, U) and 21 consonants. Use the vowels-only filter for phonics drills and word-game warm-ups, or consonants-only when you want harder prompts for games like Hangman or Scattergories-style challenges. The no-repeat option deals you a unique set of tiles, just like drawing from a Scrabble bag.

There is no memory between draws, and that matters more than it sounds. Every click is a fresh roll of a 26-sided die: the letter you just got is exactly as likely to appear again as any other letter. Humans are pattern detectors, so three E's in a row feels rigged, but streaks are a normal feature of true randomness, not a bug. The history panel under the tool lets you watch those streaks play out over time, which is a handy little statistics lesson in itself.

The no-repeat mode works like drawing tiles from a bag. Each letter can only appear once per set, which is exactly how Scrabble and Bananagrams tiles behave, so the generator doubles as a pocket tile bag for word games. Deal out seven letters, play your word, then hit Generate for fresh tiles. The vowel and consonant filters stack with no-repeat too, so you can deal five unique consonants for a properly hard round. Once a letter is dealt, it stays out of the pool until you hit Generate again, so a full 26-letter no-repeat set is simply the alphabet shuffled.

Letters are often just the first step toward words. Feed your results into our random word generator for writing prompts built around your drawn letter, or pull character names from the random name generator when a game needs a full cast. If a letter draw ends in a tie for turn order, settle it with a roll from the dice roller.

How to use it

  1. Choose how many letters you want (1 to 20).
  2. Pick a letter type: all letters, vowels only, or consonants only.
  3. Select uppercase, lowercase or mixed case.
  4. Hit Generate, tap again for a new set anytime.
  5. Tick "No repeating letters" when each letter in the set should appear only once.
  6. Glance at the history panel to review your recent draws.
  7. Hit Generate again for a fresh set; past results never affect the next draw.
  8. Use the Copy button to grab your letters for games, puzzles or worksheets.
  9. Combine filters for targeted practice, vowels-only with no repeats deals a clean phonics set.

Popular uses for random letters

  • Classroom games: call out a letter and have students name something starting with it, great for ESL vocabulary and phonics practice. Project the big letter on screen and the whole class plays at once; timed rounds where every table shouts a word keep the energy high with zero setup.
  • Word games: deal random tiles for Scrabble-style, Boggle-style, or Bananagrams-style play without the box. No tile bag, no problem: deal seven letters and play Scrabble rules on paper, and no-repeat mode keeps the draws honest, just like real tiles.
  • Drawing games: generate 3 random letters and draw something using all of them, Pictionary-style. Three random letters make a surprisingly hard drawing prompt, and the results are always funnier than anything you would have planned.
  • Puzzles: seed cryptograms, puzzle hunts, and alphabet ciphers. Cryptogram makers use random letters to build substitution alphabets, and puzzle-hunt designers seed answer keys with drawn letters; one click replaces a tedious manual shuffle.
  • Raffles draws: assign letters to entrants and draw winners fairly. Write one letter per ticket, draw the matching letter on screen, and everyone sees the draw happen: a low-tech raffle with a high-trust reveal.
  • Turn order: closest letter to A goes first, no arguments. Everyone draws one letter and the closest to A starts; ties re-draw. It is faster than a rock-paper-scissors tournament and nobody can argue with the alphabet.

Looking for game ideas? Read our guide to 15 classroom games using a random letter generator.

Random letter tips

  • Project it big for classrooms. The whole class reads one giant letter better than a worksheet, and a projected draw feels like an event.
  • Use no-repeat for tile games. It is the only mode that plays fair for Scrabble-style deals, since real tile bags never hand you the same tile twice in one draw.
  • Pair letters with a timer. Thirty seconds per letter turns a calm vocabulary drill into a loud, fun race, and the time pressure stops overthinking.
  • Draw extra letters for tiebreakers. Keep two spare letters ready when settling turn order so ties resolve instantly instead of stalling the game.
  • Save vowels-only for young learners. Consonant clusters frustrate beginners; starting with vowels builds the confidence that harder rounds need later.
  • Use mixed case for password-style strings. Mixed-case letter sets make memorable practice strings for teaching password habits, and the case selector means you never have to retype anything by hand.

All Random Tools

Pick a tool below, every generator runs instantly in your browser. Nothing to install, no account required.

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Why use our random generators?

Simple tools, done right.

⚡

Instant & free

Every tool runs immediately in your browser. No downloads, no accounts, no paywalls.

🎲

Truly random

Results use your browser's cryptographic-quality random number generator for fair picks.

📱

Works everywhere

Designed mobile-first, spin wheels and flip coins from your phone, tablet or desktop.

🔒

Private by design

Everything runs locally in your browser. Your lists and names are never sent to a server.

What can you do with random generators?

Random tools are the unsung heroes of classrooms, game nights and workplaces. Teachers use the team generator to split classes into fair project groups, streamers spin the picker wheel live for giveaway winners, writers beat block with the random word generator, and D&D players roll the dice roller for ability checks and damage. Because every result uses cryptographic-quality randomness, nobody can argue the pick was rigged: the tool is the neutral referee.

From the simplest coin flip to full giveaway draws, each tool is built for one job and does it instantly: no accounts, no downloads, no waiting. Designers grab random colors for palette inspiration, parents find baby name ideas, and anyone facing a tough small choice can consult the yes/no oracle.

Popular uses

  • Classrooms: pick students, form groups, choose discussion topics, run vocabulary games.
  • Games: Pictionary words, D&D dice rolls, coin flips for kickoff, Scattergories letters.
  • Giveaways: draw fair, transparent winners from a list of entrants.
  • Decisions: let the oracle, a coin flip, or the wheel settle the small stuff.
  • Creativity: random letters, words, colors, and names spark new ideas.
  • Security: generate strong passwords with the password generator.

Frequently asked questions

Are these random generators really free?

Yes, all 12 tools are completely free with no signup, no limits and no watermarks.

Are the results truly random?

Yes. Our tools use the Web Crypto API (crypto.getRandomValues) where available, which provides cryptographic-quality randomness, far better than basic Math.random().

Do you store my lists or results?

No. Everything runs locally in your browser. Your names, lists and picks never leave your device.

Can I use these tools in my classroom or stream?

Absolutely, teachers, streamers and event hosts use our tools every day. The picker wheel even has a fullscreen-friendly layout for projecting.

Which tool should I use for giveaways?

For live draws with up to 50 entries, the picker wheel is the most transparent choice. For longer lists and multi-winner draws, use the random list picker.

What's the best random tool for teachers?

The team generator for splitting classes, the picker wheel for calling on students, and the random letter generator for vocabulary games, all free and projector-friendly.

Can I roll dice for D&D here?

Yes, the dice roller handles d4 through d20, up to 6 dice per roll, with automatic totals. Perfect for ability checks and damage rolls.

Do the tools work on mobile?

Yes. Every tool is designed mobile-first and works in any modern browser on phones, tablets, and desktops.

Random letter generator questions

How does the random letter generator work?

It uses your browser's cryptographic random number generator to pick letters from A to Z. You can filter by vowels, consonants, uppercase or lowercase, and generate up to 20 letters at once.

Can I generate only vowels or only consonants?

Yes. Use the Letter Type dropdown to choose All Letters, Vowels Only (A E I O U) or Consonants Only.

Is the random letter generator really random?

Yes. Every letter is picked with cryptographic-quality randomness, so each of the 26 letters has an exactly equal chance on every draw, no patterns, no favorites.

What is a random letter generator used for?

Common uses include classroom vocabulary games, ESL phonics practice, Scrabble and Boggle-style word games, Pictionary prompts, cryptogram puzzles, raffle draws, and deciding turn order.

Can I generate multiple random letters at once?

Yes, generate up to 20 letters in one click. Turn on 'No repeating letters' to get a unique set, handy for drawing game tiles or raffle letters.

Does the vowel filter include Y?

The vowel filter uses the five standard vowels A, E, I, O, U. Y stays in the consonant group, matching how most word games like Scrabble classify it.

Can teachers use this for classroom games?

Absolutely. Project it for the whole class and run vocabulary races, spelling bees, Scattergories-style rounds, and phonics drills. Our blog has 15 ready-made classroom games built around it.

Can I generate lowercase letters?

Yes. The case selector offers uppercase, lowercase or mixed, so you can match handwriting practice sheets, password-style strings, or game tiles.

Does the generator avoid repeating letters?

By default repeats are allowed, since every draw is independent. Tick "No repeating letters" and every letter in the set will be unique, like drawing tiles from a bag.

How is this different from a random word generator?

This tool draws single letters that you control completely. The random word generator hands you finished words from a dictionary, which is better for prompts, while letters are better for games, ciphers and draws.

Can I use it to pick raffle winners?

Yes. Assign each entrant a letter, or a set of letters for bigger raffles, then draw on screen. The visible, equal-chance draw keeps the result beyond dispute.

Does the generator remember my previous draws?

No. Each draw is independent and the tool keeps no memory of past results, which is exactly what fairness requires. The history panel shows recent draws for your reference, but nothing carries over into the next one.

From the blog

Guides, game ideas, and how-tos for getting more out of random tools.