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Bingo for group events

Bingo board with every called number marked for the room

Free Tombingo web tool · No sign-up, no download

This bingo board calls a random ball from 1 to 75 each time you press Spin, with no repeats. It marks each number on the board below so the room can see what is out without asking the caller. It runs free in your browser with no account, and the board survives a page reload.

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Free up to 30 cards. No credit card.

Press Spin to draw the first ball.

On a computer, the space bar spins too.

Balls called so far

0 of 75
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475

  • Cryptographic draw, no repeats
  • 75-ball format
  • Free for group fun

How to run the board

  1. Press Spin

    Or the space bar on a computer. The new ball shows up big, and the board lights up its square.

  2. Project the board

    Plug a laptop into a TV or projector so the room reads the board instead of asking what was just called.

  3. Check a bingo

    When someone shouts “Bingo!”, compare their card against the lit squares on the board.

  4. Start a new game

    “Start over” clears the board and puts all 75 balls back in the cage.

Calling balls or printing sheets is the easy part. The hard part, in a packed room, is checking who won without stalling the night.

Hosting a big group, or bringing remote players in?

This free tool is all you need for a small game around the table. But when you run a bingo night for 30, 100 or 300 people, three problems show up that a stand-alone tool cannot solve:

  1. The pause when someone calls bingo. When someone shouts "Bingo!", you stop everything and check the numbers by eye while the room waits in silence.

  2. Players on phones or far away. Guests in another city, or people who would rather not use paper, have no way to mark their cards live.

  3. You never know who is about to win. You lose the fun of announcing how many people are waiting on a single ball.

Your bingo on Tombingo, free up to 30 cards

Setting up the event takes no credit card and nothing to install. Here’s what you get:

Start my bingo for free

Need more than 30 cards? Event passes start at USD 9 for 100 cards.

Choose the 100-card pass

  • Cards on every phone

    Each player opens the event link and sees their card with the called balls marked automatically, in the hall or at home.

  • Bingos checked by the console

    Type the card number and Tombingo tells you whether the bingo is valid and which balls are still missing.

  • A screen for the projector

    The bingo cage and the board full screen on a projector or TV, with no chat and no player details.

  • Raffles among the cards

    Between rounds, the console picks a random card number from the cards in play.

  • Live video, sold separately

    Stream the hall to people playing from home. It’s optional and paid separately, with a pass or the Organizer plan; the free plan doesn’t include it.

When to use this stand-alone tool, and when to create a Tombingo event

What you needThis free tool (no account)Tombingo event (free up to 30 cards)
Price to startUSD 0, no sign-upUSD 0 up to 30 cards (passes from USD 9)
Spoken caller with a cryptographic drawYesYes, with a voice in 26 languages
Cards on guests' phonesNoYes: they join with a link and the balls mark themselves
Checking a "Bingo!" claimBy eye, number by numberThe console checks the card against the called balls and the pattern, and shows what is missing
Who is about to winNoYes: the console shows the cards 1, 2 or 3 balls away
10 patterns and your ownNoYes, one pattern per round
Read-only TV displayYou project this tab with the buttons showingYes, with its own link
Raffles among the cards in playNoYes, in the console
Live chat and optional videoNoYes (video is paid separately)

A board that catches people up on its own

At a bingo night, players often ask what was just called. With the board on a screen, every number called so far stays lit under its B-I-N-G-O letter, so anyone who looks up after chatting can catch up on their own.

Each ball is drawn on your device with your browser’s cryptographic random number generator. The balls called aren’t sent to any server, and no number repeats within a game.

Good for a classroom, a hall or a game night

A phone is enough for a small table. For a bigger room, connect to a TV or projector and the board does the catching-up for you, so the caller only has to call the next ball.

If you also need cards, the bingo number generator prints up to 30 at a time, four per sheet, free.

When everyone needs their own board

This page is one shared board for one room. A free Tombingo event gives each player their own card that marks itself as balls are called, plus this same board for the projector. See the pricing or the Tombingo home page for how it works.

Frequently asked questions

Does the bingo board repeat numbers?

No. Each ball comes out once per game. “Start over” puts them all back and clears the board.

Can I put the board on a TV or projector?

Yes. Open this page on the computer connected to the screen; the buttons stay visible for the caller.

Will I lose the board if I close the tab?

Not in the same browser. The balls called so far stay marked until you start over.

What range does the board cover?

1 to 75, the five-column B-I-N-G-O game. Each ball shows the letter of its column when it is called.

Can my players follow the board from their own phones?

Not with this free page, where everyone reads the same screen. With a [free Tombingo event](@registro), each player sees the called balls marked on their own card on their phone, up to 30 cards free.

Is this for gambling?

No. It’s an entertainment tool for family games and group events. It doesn’t handle bets or money.

Set up your next bingo night this week.

Try it free with 30 cards and only pay when your event grows.

Start my bingo for freeBack to the tool