How to use the bingo number caller
- Choose 75-ball or 90-ball. The 75-ball game announces a letter with every number (B-12, N-38, O-71). The 90-ball game just calls the number.
- Press Next number (or tap the space bar). A random number that has not yet been called appears in huge type.
- Watch the board. Every number called is filled in black below, so you can confirm a winner without writing anything down.
- Made a mistake? Press Undo and the last number goes back into the pool.
- Start a new game with the New game button. The tool asks first, so you cannot wipe out a game by accident.
Using the voice and auto-call
Switch on Voice and your device will read each call aloud, for example “B, 12. B, 1, 2.” The number is spoken twice, the second time digit by digit, which many callers find helps people who mishear. Different phones and computers offer different voices; choose the clearest from the list. Voices are built into your browser, so quality varies, and a few browsers do not offer speech at all.
Auto-call uses the slider to set the number of seconds between calls, from 3 to 30. The countdown restarts whenever you press Next or Undo, and auto-call stops by itself when every number has been called. Start slow. A pace that feels sluggish to you is often just right for players who need to scan a card carefully.
Tips for nursing homes, senior centers and classrooms
- Show it on a big screen. Connect a laptop to a TV, or cast from a tablet, and use Big-screen mode so players across the room can read the number.
- Add a speaker. A small Bluetooth speaker plus the voice option helps residents with low vision or those who do not hear well from far away.
- Repeat generously. Press “Say it again” or P whenever someone asks. Repeating the call is part of the fun, not a failure.
- Pause between rounds. Use New game, hand out fresh cards, and have a short chat. Social time is as valuable as the game.
- Check wins slowly. Ask the person to read out their winning numbers, and compare them to the black squares on the board.
- In a classroom, let students take turns as caller. Reading numbers aloud and checking the board builds confidence with place value.
Frequently asked questions
Does every number come up only once?
Yes. Numbers are drawn at random from those not yet called, so there are never repeats. After 75 calls (or 90 in a housie game) the board is full and the tool stops.
What if I accidentally refresh the page?
Your game is saved in your own browser, so the called numbers come back when you reload. Clearing your browser data or using a private window will erase it.
Why can I not hear the voice?
Check that the device volume is up and not muted, then press Test voice. Some browsers need a tap on the page before they will speak. If no voices are listed, your browser may not support speech.
Can I use this without an internet connection?
Once the page has loaded it works without a connection, because the calling happens inside your browser. Keep the tab open during the game.
Which cards go with this caller?
Any standard 75-ball or 90-ball cards, including the ones from our bingo card generator.
Does it cost anything?
No, it is free and we do not collect any personal information. See our privacy policy.