How to Print Bingo Cards on US Letter or A4

Step 1: Pick your paper size

The bingo card generator offers two paper sizes. US Letter (8.5 × 11 inches) is the default and the standard in the US and Canada. A4 (210 × 297 mm) is standard in most other countries. If you aren’t sure, look at the paper already in your printer tray or check the box it came in. The two sizes are close but not the same, and printing one on the other is the most common cause of clipped edges.

Step 2: Choose 1 or 2 cards per page

• 1 card per page (portrait): bigger squares, larger text, and more room to write names. A good choice for 5×5 grids, longer prompts, and players who prefer larger print. No cutting needed.
• 2 cards per page (landscape): uses half the paper. Each page has two cards side by side with a dashed cut line between them. Works well for 3×3 and 4×4 grids with short prompts.

With 2 per page, 30 cards fit on 15 sheets. If you also include the host instructions page, add one more sheet for that.

Step 3: Get the print settings right

1. Paper size: select the same size you chose in the generator (Letter or A4). Some print dialogs default to the other one, so check every time.
2. Scale: choose 100% or “Actual size.” Avoid “Fit to page,” “Shrink to fit,” or “Scale to fit,” which can resize the cards and shift the cut line.
3. Margins: the cards already include 0.5 inch margins, so leave the dialog’s margin setting at its default. Don’t add extra margins on top.
4. Orientation: portrait for 1 per page, landscape for 2 per page. Most dialogs pick this up from the PDF automatically.
5. Single-sided: turn off two-sided (duplex) printing. Players write on the front, and with 2 per page a card on the back would be cut in half.

Save ink with black and white

Turn on the black and white ink-saver option in the generator before you download. It keeps the cards easy to read while using less colored ink. You can also choose grayscale in your print dialog, but the ink-saver version is designed for it.

Step 4: Choose your paper stock

• Regular printer paper is fine for most events. It’s cheap, and players can lean on a clipboard or a book to sign.
• Light cardstock holds up better when people sign cards in their hands while standing, and it looks a little nicer at weddings and showers. Check that your printer handles the weight you buy; some home printers need a rear or manual feed for thicker paper.

Step 5: Print a test page first

We can’t check every printer and driver combination, so print a single page before the whole batch. Hold it up and check that all four edges have a clear margin, the grid isn’t cut off, the text is easy to read, and (for 2 per page) the dashed line sits in the middle of the sheet. If something looks off, fix it now rather than after 50 sheets.

Step 6: Cut the cards

• A paper trimmer gives the straightest cuts and handles a few sheets at once.
• With scissors or a craft knife and ruler, cut along the dashed line one sheet at a time.
• Stack and cut in small batches, and keep cards in number order (“Card 7 of 30”) so you can count them easily.

Common problems and fixes

Cards look shifted or clipped

Usually the scale or paper size is off. Set scale to 100% or “Actual size,” and make sure the paper size in the print dialog matches the one in the generator and the paper in the tray.

Text is too small

Switch to 1 card per page, which gives each square more room. Shortening long prompts also helps; prompts under about 60 characters tend to fit comfortably. A smaller grid (4×4 instead of 5×5) makes each square bigger too.

Wrong paper size in the print dialog

Some printers default to A4 and others to Letter, regardless of the file. Select the right size each time, or regenerate the PDF in the size your printer uses.

The PDF opens in the browser viewer

Browser PDF viewers work, but their print dialogs sometimes default to “Fit to page.” Check the scale setting before printing, or download the file and open it in a dedicated PDF reader for more control.

Next steps

Not sure how many cards to print? See how to choose a grid and card count. For a ready-made set, try networking bingo or open the bridal shower cards in the generator. Then read how to play icebreaker bingo before the event.