AllWordTools

Random Letter Generator

Generate one random letter or a whole run of them — choose all letters, vowels only or consonants only, in upper or lowercase, with or without repeats.

Updated July 10, 2026 5 min read

About the Random Letter Generator

A random letter generator is a simple but surprisingly useful tool: it picks letters from the alphabet completely at random, so you never have to. Whether you need a single starting letter for a word game, a bag of tiles for a classroom activity or a quick, unbiased pick, the AllWordTools.com Random Letter Generator hands you a fresh result the moment you click.

You can choose the full alphabet, vowels only or consonants only, switch between uppercase and lowercase, and decide whether letters may repeat. That makes it just as handy for phonics drills as it is for party games and creative prompts.

It's fast, free and runs entirely in your browser on any device — no downloads and no sign-up.

How to use the Random Letter Generator

  1. 1

    Choose how many

    Enter the number of letters you want, from a single pick up to a hundred.

  2. 2

    Pick a letter set

    Select all letters, vowels only or consonants only to match your activity.

  3. 3

    Set your options

    Toggle lowercase and 'no repeats' depending on what you need.

  4. 4

    Generate

    Press Generate letters and copy the result with one tap.

What you can do with random letters

Random letters are the spark behind countless games and lessons. Use a single letter to start a round of Scattergories, Word Chain or a name-place-animal game. Generate a run of letters to build a rack for a homemade word puzzle, or to give students a set of sounds to blend in a phonics exercise.

Because you can restrict the pool to vowels or consonants, the tool is perfect for targeted teaching — practise vowel sounds on their own, or challenge learners to build words around a tricky consonant.

Vowels, consonants and repeats

Switching between the full alphabet, vowels only and consonants only lets you tune the difficulty of any activity. The 'no repeats' option guarantees every letter is different, which is ideal when you're dealing a unique set of tiles or drawing names.

Turn repeats back on when you want a truly independent random pick each time, the way rolling a die gives you a fresh number regardless of what came before.

Examples

Input

1 letter, all

Sample output

M

A single unbiased pick to start a game.

Input

7 letters, all, no repeats

Sample output

R A T E L I S

A full rack of unique tiles.

Input

5 letters, vowels only

Sample output

A E I O U

Great for vowel-sound practice.

Pro tips

  • Use vowels-only or consonants-only mode for focused phonics drills.
  • Turn on 'no repeats' when you need a set of unique tiles.
  • Generate a single letter for quick word games like Scattergories.
  • Switch to lowercase for handwriting and early-reading activities.
  • Tap Copy all to paste the letters anywhere.
Questions & answers

Random Letter Generator FAQs

The AllWordTools.com Team

Word-game specialists and language enthusiasts building fast, accurate tools that help millions of players find the right word. Last reviewed July 10, 2026.

References

Authoritative sources used to explain the concepts on this page.

Trusted referencesWikipedia
Keep exploring

Related tools

New

Random Verb Generator

Generate random verbs in any tense for writing and grammar practice.

Open tool
Trending

Word Unscrambler

Turn jumbled letters into every valid word, ranked by score and length.

Open tool
New

Letter Counter

Count letters, characters, words and spaces in any text.

Open tool
New

Random Word Generator

Spark ideas with random words, nouns and prompts.

Open tool
Recommended next

Word Unscrambler

Turn jumbled letters into every valid word, ranked by score and length.

Open Word Unscrambler
Next toolRandom Sentence Generator
Related searches

Explore related word searches

Game solvers

Writing & vocabulary

Search by word length

Words starting with

Words ending with

Words with rare letters

Discover more

Handy shortcuts across the site

Continue exploring

More free word tools await

You may also like our full toolkit, every category and the learning hub — all free and no sign-up.

All Word ToolsBrowse every free tool in one placeView all toolsBrowse CategoriesFind tools grouped by what you needExplore categoriesLearning HubQuizzes, word of the day and guidesStart learning