PDF Editing Issues

How to Create Custom Page Sizes for PDFs in Adobe Acrobat

Huma Ashraf ChHuma Ashraf Ch Nov 2, 2026 868 views

Question details

The user wants to find out if and how they can configure custom fixed page sizes for PDF documents or printing tasks.

How to Create Custom Page Sizes for PDFs in Adobe Acrobat
Product
Adobe Acrobat
Device & OS
not provided
Scenario
Creating new PDF documents, modifying existing PDFs, or preparing files for printing with specific custom dimensions.
Observed behavior
The user needs to locate the correct settings and tools to define and apply fixed custom page dimensions to their PDFs.
Before you start

Determine whether you need to change the page size of an existing PDF document or if you are setting up a custom paper size for physical printing, as the required tools and settings will differ.

Solution 1Recommended

Adjust Page Sizes for Existing PDFs Using Acrobat Tools

Use Adobe Acrobat's built-in page editing features to resize or crop the pages of an existing PDF document to custom dimensions.

If you already have a PDF and need to change its dimensions, you can use the Print Production or Crop Pages tool. Keep in mind that resizing a page may affect how the existing content is laid out.

1
Access the Print Production Tool

Open your PDF in Acrobat, navigate to the 'Tools' menu, select 'Print Production', and then click on 'Set Page Boxes'.

2
Configure Custom Dimensions

Under the 'Change Page Size' section, select 'Custom' and enter your desired fixed width and height measurements.

3
Apply to Selected Pages

Choose the specific page range you want to resize in the 'Page Range' section, then click 'OK' to apply the new dimensions.

Adjust Page Sizes for Existing PDFs Using Acrobat Tools
Acrobat Version Differences: The location of the Print Production tools may vary slightly depending on whether you are using Acrobat Pro or an older version.
Comprehensive PDF Editor

Easily Resize and Print PDFs with WPS Office

WPS Office features a powerful, lightweight PDF Editor that allows you to effortlessly adjust page dimensions, crop pages, and configure custom print sizes, serving as a highly compatible and cost-effective alternative.

  1. 1. Open your PDF in WPS Office: Launch WPS Office and open the target PDF file you wish to modify.
  2. 2. Access Page Settings: Navigate to the 'Page' tab on the top ribbon to find options for manipulating your document's layout.
  3. 3. Adjust Dimensions: Use the 'Page Setup' or 'Crop Page' tools to manually input your required fixed page width and height.
  4. 4. Save or Print: Save your newly sized PDF document or go to File > Print to configure custom paper sizes directly for your selected printer.
Easily adjust and customize PDF page sizes for any digital or print project.Fully compatible with Adobe Acrobat PDF formats and standard printing protocols.Lightweight software with an intuitive interface that runs smoothly on Windows, Mac, and Linux.
microsoft office alternative - wps office

Frequently Asked Questions

Can I set a custom page size when converting a Word document to PDF?

Yes. Before converting the file, set your desired custom page size in the Word document's layout or page setup settings. When you export or print to PDF, the resulting file will automatically inherit those custom dimensions.

Why is my printer ignoring the custom PDF page size?

This commonly happens if the 'Fit to Page', 'Shrink Oversized Pages', or 'Scale' option is enabled in the print dialog. Ensure that page scaling is set to 'Actual Size' or 'None' so your custom dimensions are strictly preserved during printing.

Is it possible to apply a custom size to only one page in a PDF?

Yes. When using the 'Set Page Boxes' or 'Crop' tools in Acrobat, you can specify a distinct page range (for example, Page 1 to 1). This allows you to apply the custom fixed dimensions to a single page without altering the rest of the document.