How to Replace Adobe PDF Printer on Mac OS X
Question details
The user is looking for a way to install or find an alternative to the Adobe PDF Printer on Mac OS X to generate PDF files, specifically requiring support for large paper sizes such as A2.

- Product
- Adobe Acrobat / macOS
- Device & OS
- Mac OS X
- Scenario
- Attempting to create a PDF file using a virtual printer on a Mac, but encountering issues because Adobe PDF Printer is unavailable, and third-party tools fail to print sizes larger than A4.
- Observed behavior
- Adobe PDF Printer is not installed with Acrobat on Mac OS X. When using alternative PDF writers, the output defaults to A4, preventing the creation of A2 or other large-format PDFs.
Verify that your Mac's operating system is up to date and check if the application you are printing from has a built-in PDF export option before configuring system-wide printer settings.
Use the Built-in macOS 'Save as PDF' Feature
macOS includes a native PDF creation tool integrated directly into the system print dialog, which acts as a complete replacement for the Adobe PDF Printer.
Due to security architecture changes in Mac OS X (starting from Snow Leopard), Apple removed the ability for applications to install standard PDF virtual printers. Instead, Apple provides a robust, system-level PDF generation tool available in almost every application.
Open the document you want to convert to PDF. Go to the menu bar and click 'File', then select 'Print', or press Command + P on your keyboard.
At the bottom left corner of the Print dialog box, look for a dropdown menu labeled 'PDF'.
Click the 'PDF' dropdown and select 'Save as PDF' from the list of options.
Enter a name for your PDF file, choose the destination folder where you want to save it, and click 'Save'.

Configure Custom Paper Sizes for Large PDFs (e.g., A2)
If you are struggling to create PDFs larger than A4 (such as A2 size), you can define custom paper dimensions in the macOS Page Setup.
Create and Manage PDFs Easily with WPS Office
WPS Office for Mac includes a powerful, built-in PDF engine. You can seamlessly convert your text documents, spreadsheets, and presentations into high-quality PDFs—supporting custom page sizes—without relying on virtual printers or the macOS print dialog.
- 1. Open Your File: Launch WPS Office for Mac and open the document you wish to convert.
- 2. Access the Export Menu: Navigate to the 'Menu' button at the top left and select 'Export to PDF'.
- 3. Adjust Export Settings: In the export dialog, verify your page ranges and ensure your page layout settings match your desired output size.
- 4. Save the PDF: Choose your save location and click 'Export' to instantly generate your PDF file.

Frequently Asked Questions
Why did Adobe remove the PDF Printer from Mac OS X?
Starting with Mac OS X Snow Leopard (10.6), Apple changed its security architecture, which prevented applications from installing standard PDF virtual printers. Instead, Apple integrated PDF creation directly into the OS, making the Adobe PDF Printer obsolete on Mac.
How do I print an A2 sized PDF on a Mac?
To create an A2 PDF, you need to set a custom paper size. Go to File > Page Setup, select 'Manage Custom Sizes' from the Paper Size menu, and input the A2 dimensions (420 x 594 mm). Then, use the native 'Save as PDF' function in the Print dialog.
Do I need to install a third-party PDF Writer on Mac?
Generally, no. The native 'Save as PDF' feature built into macOS handles almost all standard PDF generation needs. Third-party PDF writers are only necessary for highly specialized prepress or automated print workflows.
Does WPS Office require a virtual printer to save files as PDF?
No. WPS Office has its own native PDF export capabilities built-in, allowing you to bypass macOS printing dialogs entirely when saving your documents as PDFs.




