Bingo number generator
A bingo caller for your phone, laptop or TV: 75 balls with letters or 90 balls with the classic calls, no repeats.
How to call bingo
Pick the game. 75 balls for American cards with B-I-N-G-O across the top. 90 balls for British, Australian or Indian tickets.
Set the pattern. Line, four corners, X, frame, or blackout. Say it before the first ball so nobody argues later.
Call. Press CALL NEXT or Space for each ball, or turn on auto-call and read-aloud and host hands-free. Cast the page to a TV as the flashboard.
Verify. When someone calls bingo, pause auto-call and read their card back against the lit numbers on the board.
Hosting housie for an Indian party? The tambola number generator is the same 90-ball caller with tambola prizes and calling style. For plain random numbers, use the random number generator.
Where it gets used
- Classrooms
- Maths bingo, sight-word bingo, or a Friday treat. The board on the projector keeps everyone honest.
- Senior centres and care homes
- Big numbers, read aloud, slow auto-call. Set 12 or 20 seconds between balls.
- Pubs, fundraisers and church halls
- Runs from a laptop on the bar; the bartender presses Space between pours.
- Family nights and Zoom bingo
- Share your screen; remote players mark their own cards and shout in chat.
Bingo calls
In 90-ball bingo every number has a nickname, and the caller shows it under the current ball so you can say it with a straight face. A few of the famous ones:
- 1Kelly's eye
- 2One little duck
- 7Lucky seven
- 8Garden gate
- 9Doctor's orders
- 11Legs eleven
- 13Unlucky for some
- 21Key of the door
- 22Two little ducks
- 44Droopy drawers
- 45Halfway there
- 59Brighton line
- 66Clickety click
- 76Trombones
- 86Between the sticks
- 88Two fat ladies
- 90Top of the shop
All 90 are built in; turn on read-aloud to hear them.
Bingo caller questions
How do I use the bingo number generator?
Press CALL FIRST NUMBER, then CALL NEXT (or the Space bar) for each ball. The current call shows large with its letter, the last five sit underneath, and every called number lights up on the board. Nothing repeats until you start a new game.
75-ball or 90-ball: which should I pick?
75-ball is the American game: cards are a 5×5 grid with a free centre square, and calls carry a letter (B-7, N-34). 90-ball is the British and Australian game, also played as tambola in India: tickets are 3 rows of 9, and prizes go to one line, two lines and full house.
Can it call the numbers out loud?
Yes. Tick “Read numbers aloud”. In 75-ball it says the letter and number (“B, 7”). In 90-ball it says the traditional call and the number (“two fat ladies, 88”). It uses your device’s built-in voice.
Can it call automatically?
Yes. Tick Auto-call and choose 3 to 20 seconds between balls. Untick it to pause while a card is checked.
What patterns can we play?
Any. The caller only draws numbers, so play straight lines, four corners, an X, a picture frame, or blackout (coverall) by agreement. Announce the pattern before the first call.
What if the page refreshes mid-game?
The game is saved in your browser. Open the page again and the board and called numbers are back. Press New game to start fresh.
Are the numbers random?
Yes. The balls are shuffled with your browser’s cryptographic random number generator, so every order is equally likely and the next number can’t be predicted.
Does it make bingo cards?
No. It is the caller. Use any printed cards, a card app, or cards you print from a template, then call with this page.