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File Format & Compatibility

Microsoft Publisher Alternatives: What Happens to PUB Files in 2026?

Maira MehtabMaira Mehtab Sep 22, 2026 868 views

Question details

Users need to understand the implications of Microsoft Publisher's upcoming retirement, how to manage their existing .pub files, and what viable alternatives exist for future publishing tasks.

Product
Microsoft Publisher
Device & OS
not provided
Scenario
Planning for the deprecation of Microsoft Publisher and preserving existing publication files.
Observed behavior
Microsoft Publisher will no longer be supported or installable via Microsoft 365 after October 2026, requiring users to migrate their .pub files to other formats like PDF or Word for continued access.
Before you start

Before October 2026, take an inventory of all your active .pub files to determine which publications require strict layout preservation and which ones you will need to continue editing in different software.

Solution 1Recommended

Export Publisher Documents to PDF for Preservation

The most reliable way to preserve the exact layout of your newsletters and magazines is to save them as PDF files while you still have access to Publisher.

Microsoft recommends converting your files to PDF if your primary goal is viewing and preserving the original design. This ensures that typography, image placement, and complex elements remain completely intact without requiring Publisher in the future.

1
Open your publication

Launch Microsoft Publisher and open the .pub file you wish to preserve.

2
Navigate to export options

Click on the 'File' tab in the top-left corner of the application window, then select 'Export' from the left-hand menu.

3
Create the PDF

Click on 'Create PDF/XPS Document', choose your desired file destination, and click 'Publish' to save the fixed-layout file.

Preservation over Editing: Saving as a PDF guarantees your layout will not change, making it ideal for archiving. However, extensive text and layout editing will require dedicated PDF editing software.
Free Microsoft Office alternative

Edit Your Converted Publisher Files with WPS Office

Since Microsoft recommends converting your Publisher files to PDF or Word, WPS Office is the perfect free, lightweight alternative to seamlessly edit those converted .docx and .pdf files with high compatibility and a familiar user interface.

  1. 1. Install WPS Office: Download and install WPS Office for free from the official website.
  2. 2. Choose your tool: Open WPS Office and select 'PDF Edit' or 'Docs' depending on whether you exported your Publisher file as a PDF or Word document.
  3. 3. Open the converted file: Drag and drop your converted .docx or .pdf file directly into the WPS workspace.
  4. 4. Edit the document: Use the intuitive editing tools to easily modify text, images, and layout elements to maintain your publications.
Seamlessly open and edit Word (.docx) files converted from Microsoft Publisher.Highly compatible with Microsoft Office formats, minimizing layout shifting.Advanced PDF editing tools built-in to handle your exported Publisher PDFs.Free, lightweight, and easy to use with a familiar interface.
microsoft office alternative - wps office

Frequently Asked Questions

When exactly is Microsoft Publisher being retired?

Microsoft Publisher is scheduled to be officially retired in October 2026. After this date, it will no longer be included in Microsoft 365 subscriptions, meaning you will not be able to install or download it.

Will my perpetual version of Publisher stop working after October 2026?

If you have a perpetual license (such as Publisher 2019 or 2021), the software will continue to run on your computer locally. However, it will no longer receive security updates, bug fixes, or technical support, and connected features may become unavailable.

Can I open .pub files without having Microsoft Publisher installed?

Yes, some third-party design applications can open .pub files directly. Alternatively, if you do not have compatible software, you will need to ask the file's creator to export it as a PDF, which can be viewed and edited in standard PDF software.

Does converting Publisher files to Word retain the original layout?

Not always. While text and basic images will transfer, complex newsletter or magazine layouts will often shift during the conversion to Word because Word handles text wrapping and page elements differently than Publisher.