Tips & Tricks

PDF Printing Mistakes to Avoid — and How to Fix Them

Printing a PDF seems straightforward — but it is surprisingly easy to end up with cut-off text, blurry images, or pages printing in the wrong order. These problems are frustrating and wasteful. This guide covers the most common PDF printing issues and the exact steps to fix each one — so you get the right output the first time.

Problem 1: Content Is Getting Cut Off at the Edges

This is the most frequent printing complaint, and it has two common causes: the PDF's page size does not match your printer's paper size, or the margins are too narrow for your printer's unprintable border zone.

To fix it immediately: in the print dialog, select "Fit to page" or "Scale to fit" instead of "Actual size." This scales the document to fit within the printer's printable area. Alternatively, choose "Shrink to printable area" to let the printer automatically adjust.

For a permanent fix: when creating the PDF, always set margins of at least 10mm on all sides. Most laser and inkjet printers have an unprintable border of 4–8mm, so a 10–15mm margin guarantees nothing gets clipped.

💡 Always Preview First: Before sending any document to the printer, check the Print Preview carefully. If text or images appear close to the page edges in the preview, adjust the settings before wasting paper and ink.

Problem 2: Images Are Printing Blurry or Pixelated

For sharp printed images, you need a minimum of 150 DPI (dots per inch) for acceptable results, and 300 DPI for professional-quality print. If your original image was low resolution — for example, a screenshot at 72 DPI — the printed output will be blurry no matter what printer settings you use. The printer cannot create detail that does not exist in the source file.

Always use high-resolution images when preparing documents for print. If you are creating a PDF from photos, ensure the source images are at least 300 DPI at the final print size. A photo that looks sharp on screen at 96 DPI may look terrible printed at full A4 size.

Problem 3: Wrong Page Size — A4 Printing on Letter or Vice Versa

This is a common issue when sharing documents internationally. An A4 PDF sent to a US printer may print with white borders at the sides, or get cut off, because the paper tray contains Letter-sized paper (and vice versa).

To fix: in the print dialog, make sure the paper size in the printer settings matches the page size of the PDF. If they do not match, use "Fit to page" to scale the content to fit the available paper, or ask the sender to provide the PDF in your local paper size.

Problem 4: Multiple Pages Printing on One Sheet Unintentionally

Some PDF viewers default to a "Multiple pages per sheet" setting if it was previously used. Check the print dialog for a "Pages per sheet" or "Layout" setting and ensure it is set to 1. Also check for a "Booklet" or "Pamphlet" print mode being active by mistake.

Duplex (Double-Sided) Printing

Duplex printing saves paper and looks more professional for multi-page documents. In the print dialog, look for "Print on both sides" or "Two-sided printing." If your printer does not support automatic duplex, some dialog boxes offer a manual duplex option — you print odd pages first, then flip the stack and print even pages.

There are two binding options for duplex printing:

Printing Multiple Pages Per Sheet

For handouts, draft proofs, or reference sheets, printing 2, 4, or even 6 pages per sheet of paper is a great way to save paper and costs. Find this option under "Pages per sheet" or "N-up printing" in the print dialog. The text will be smaller, but it works well for content that will be read up close rather than presented to an audience.

For a 2-page-per-sheet layout on A4 paper, each page will be printed at roughly A5 size — still very readable for standard text documents.

Color vs. Black and White

Color printing costs significantly more per page than black and white — typically 3–10× more expensive in both ink and per-page cost at commercial print shops. If your document is primarily text, always print in black and white. The output will look essentially identical to a color print for text-only documents.

Only use color printing when the colors actually add value — charts, graphs, branded documents, or photos. For everyday documents like reports or contracts, black and white is always the right choice.

Printing Forms With Fillable Fields

If you need to print a PDF form and fill it in by hand, check whether the form has fillable fields first. If it does, fill in the digital fields before printing — it is neater and faster than handwriting. In Adobe Acrobat Reader, you can type directly into form fields and then print the completed form.

If you need to print and physically sign a document, ensure "Print annotations" is checked in the print settings so signature fields and form data appear on the printed copy.

Why Is My PDF Printing Differently Than It Looks on Screen?

Screen and print use fundamentally different colour systems. Screens use RGB (Red, Green, Blue) which produces colours by emitting light. Printers use CMYK (Cyan, Magenta, Yellow, Black) which produces colours by absorbing light through ink. Some vibrant screen colours — particularly bright blues and oranges — cannot be accurately reproduced in CMYK ink, so they appear slightly different when printed.

This colour shift is normal and expected. For professional print work where colour accuracy is critical (brochures, marketing materials), use a PDF that specifies CMYK colour spaces rather than RGB.

Getting the Best Print Quality from Your Browser

If you are printing a PDF directly from a browser, the quality may be lower than printing from a dedicated PDF viewer like Adobe Acrobat Reader. Browsers use their own rendering engines which may not render all PDF features correctly. For important documents, download the PDF and open it in Acrobat Reader or your system's default PDF viewer for the best print quality.

Printing PDFs from a Smartphone or Tablet

Mobile printing has improved significantly and is now a practical option for most everyday documents. Here is how to get the best results on each platform:

💡 Mobile Tip: If your printer does not support AirPrint or direct Wi-Fi printing, the manufacturer's app (HP Smart, Epson iPrint, Canon PRINT) usually fills the gap and gives you full control over print settings from your phone.

Saving Paper: Smart Print Strategies

For documents you print frequently, a few habits can cut paper and ink consumption significantly:

What to Do When Your Print Job Gets Stuck

Print jobs occasionally get stuck in the queue and the printer stops responding. Here is the fastest fix:

Create Print-Ready PDFs — Free

Convert your images to properly formatted PDFs with correct margins and page sizes.

JPG to PDF Tool →

Frequently Asked Questions

Why does my PDF print smaller than expected?

Your printer's "Actual size" setting may be scaling the document down to fit the printable area. Check the scale percentage in the print dialog — it should be 100% for actual size output.

Can I print just selected pages from a PDF?

Yes. In the print dialog, enter specific page numbers or a range (e.g., "2-5" or "1,3,7") in the Pages field to print only those pages.

Why is my color PDF printing in black and white?

Check the print dialog for a color/greyscale setting. Also check your printer's default settings — many offices set printers to default to black and white to save ink costs.

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