Random Letter Generator

100% private & fair. Letters are drawn with your browser's cryptographic RNG over the alphabet you choose — no Math.random(), no bias.

Generators

Generate random letters

For classroom games, draws, and alphabet practice.

Case How many letters (1–100) Exclude look-alikes (O, I, l — easily confused letters)

Your letters

When NOT to use Random Letter Generator

It generates letters only — for letters+digits strings (test IDs, codes), use the Random String Generator instead.
A random letter is not a fair substitute for a full draw process in regulated settings.

Questions people ask

How random is it, really?

It uses your browser's cryptographic random generator (crypto.getRandomValues) with rejection sampling and unbiased shuffling — the same quality of randomness used by security software, not the predictable Math.random().

What does 'exclude look-alikes' do?

It removes easily confused letters from the pool — O, I, and l — so generated letters are unambiguous when read aloud or handwritten. (Digits aren't generated here at all.)

Can it generate more than one letter at a time?

Yes — choose any quantity from 1 to 100 letters per batch.