'%3e%3cpath%20d='M8%200C12.4183%200%2016%203.58172%2016%208C16%2012.4183%2012.4183%2016%208%2016C3.58172%2016%200%2012.4183%200%208C0%203.58172%203.58172%200%208%200ZM11.6162%204.38379C11.2257%203.99337%2010.5927%203.99338%2010.2021%204.38379L8%206.58594L5.79785%204.38379C5.40732%203.99334%204.77429%203.99329%204.38379%204.38379C3.99331%204.77429%203.99335%205.40733%204.38379%205.79785L6.58594%208L4.38379%2010.2021C3.99348%2010.5927%203.99341%2011.2257%204.38379%2011.6162C4.77426%2012.0066%205.40734%2012.0065%205.79785%2011.6162L8%209.41406L10.2021%2011.6162C10.5927%2012.0066%2011.2257%2012.0067%2011.6162%2011.6162C12.0067%2011.2257%2012.0066%2010.5927%2011.6162%2010.2021L9.41406%208L11.6162%205.79785C12.0066%205.40735%2012.0066%204.77429%2011.6162%204.38379Z'%20fill='%23080E17'%20fill-opacity='0.46'/%3e%3c/g%3e%3cdefs%3e%3cclipPath%20id='clip0_3761_713'%3e%3crect%20width='16'%20height='16'%20fill='white'/%3e%3c/clipPath%3e%3c/defs%3e%3c/svg%3e)
How to Print a PDF at the Correct Page Size on iPad or iPhone
Question details
The user needs to print a PDF at a standard document size (such as Letter or A4) from an iPad or iPhone, but the document is defaulting to a 4x6 photo size.
- Product
- iOS PDF Printing
- Device & OS
- iOS (iPad / iPhone)
- Scenario
- Sending a PDF document from an iPhone or iPad to a wireless printer (like an HP OfficeJet Pro) for standard document printing.
- Observed behavior
- The PDF prints as a 4x6-inch photo, and the mobile application being used does not offer an option to change the paper size or adjust document printing settings.
Verify that your printer's main tray is loaded with the correct standard-sized paper (e.g., Letter or A4) and that the photo tray is not set as the default active tray.
Change Default Paper Size via the Printer App
Since basic iOS apps rely on the printer's default settings, adjusting these defaults in your printer manufacturer's official app can correct the page format.
Many simple mobile PDF viewers do not support advanced print formatting. In these cases, iOS sends the file directly to the printer, which applies its default configuration. If the printer defaults to photo size, you must change it at the device level.
Launch the official mobile app for your printer (e.g., the HP Smart app for HP OfficeJet printers) on your iPhone or iPad.
Select your printer from the home screen and navigate to 'Printer Settings' or 'Advanced Settings'.
Locate the 'Preferences' or 'Tray and Paper' menu. Change the default paper size from 4x6 to Letter (8.5x11) or A4.
Apply the new settings, close the printer app, and attempt to print your PDF document again from your viewer.
Select the Correct Paper Tray in iOS Print Options
Ensure iOS AirPrint is routing your document to the main paper tray instead of the dedicated photo tray.
Use a Feature-Rich PDF Reader
Bypass basic app limitations by opening and printing the PDF using an application that provides robust, built-in print settings.
Print PDFs Flawlessly with WPS Office for iOS
Don't let limited built-in iOS apps restrict your workflow. WPS Office for iOS includes comprehensive print settings, allowing you to manually adjust paper sizes, layouts, and scaling before sending your PDF to the printer.
- 1. Download WPS Office: Install WPS Office for free from the Apple App Store on your iPhone or iPad.
- 2. Open your Document: Launch the app and open the PDF file you wish to print.
- 3. Configure Print Settings: Tap the 'Tools' icon, select 'Print', and explicitly choose your desired paper size (e.g., A4 or Letter).
- 4. Print with Confidence: Tap 'Print' to send the properly formatted document to your wireless printer.
Frequently Asked Questions
Why does my iPhone print standard documents as 4x6 photos?
This usually occurs because the printer's default setting is configured to prioritize the photo tray when receiving wireless print jobs from mobile devices, or because the basic iOS app you are using lacks the ability to specify paper size, defaulting to the printer's internal preference.
Can I force Apple AirPrint to use a specific paper size?
AirPrint options are dictated by what your specific printer communicates to your iOS device. If your printer supports it, you can tap 'Options' in the print dialogue and manually select the paper tray or size. If the option is missing, you must change the default settings via the printer's dedicated app.
What should I do if my mobile app doesn't have document printing settings?
If your current app lacks print customization, you can either adjust your printer's default settings via its control panel/mobile app, or switch to a more capable PDF reading application like WPS Office, which provides built-in page size configuration.
