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Random letter generator

Draw one letter or a set for the rounds, and watch which ones are still in the deck.

Settingsthen draw
The draw–
Round by round–
Still in the deck–
The odds–

How to use it

  1. Pick how many letters you need and whether a letter is allowed to come back.
  2. Press Draw again. Every press takes from the same deck, so nothing repeats.
  3. Read the letters, the rounds in order and what is left in the deck.

Five draws from a full alphabet came back Q, B, M, T and R, and the deck line said 21 of 26 left.

Questions

Will the same letter come up twice?

Not while the deck lasts. Each draw takes the letter out and the deck only refills once the alphabet is finished, and the page says so on the line. If you switch the repeats setting to a letter can come back, every draw uses the full pool again.

How random is it?

The pick comes from the browser’s cryptographic random source, so each letter left in the deck has the same chance on every draw. No pattern, no weighting, and no server deciding the result.

Can I get all 26 letters?

Yes. Choose All 26 with repeats off and the page deals the full alphabet in a random order, which is what you want for a seating draw or a list of stations.

What happens to the letters I leave out?

They are removed before the deck is built, so the odds and the deck count are worked out on the letters that remain. Leaving out five letters gives you a deck of 21 and a one in 21 chance for each.

What people use it for

A letter that is not handed out twice

Most letter pickers give you a letter and forget it, so the next press can hand you the same one. This page keeps a deck for as long as the tab is open: every draw takes the letter out, the alphabet under the result shows what is left, and the deck only refills when it runs out, which it says on the line.

That is the whole difference. A classroom calling a letter for each round, a quiz night working through rounds, a game of Scattergories where the letter has to be new every time: the deck does the bookkeeping and nobody has to remember which letters are gone.

Where the letters come from

The draws come from the browser’s own cryptographic random source, so every letter still in the deck has the same chance. Nothing is weighted towards the easy letters and nothing is sent to a server, which is why the page keeps working with the wifi off once it has loaded.

The skip box takes letters out before the deck is built. Type Q X Z for a spelling round with children, the five vowels for a consonant-only drill, or the letters already used on the board from an earlier lesson.

One letter or a whole set

Pick how many you need and the page deals them in one press, in order, so the list can be read out or copied. The rounds line numbers each one, which is what a host needs when the letters have to match the running order.

SettingWhat comes back
One, no repeatsA single letter, and the deck one shorter
Five, no repeatsFive different letters, numbered by round
Ten, repeats allowedTen draws from the full pool, repeats possible
All 26, no repeatsThe whole alphabet in a random order

What it does not do

It does not remember the deck after the tab is closed or the page is reloaded, and it does not share a deck between two people on different phones. For a live draw in one room, the tab is the deck.

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