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Microsoft Will Discontinue Publisher Software

The company will end support and access for the application by mid-October 2026.

Updated on Sept. 22, 2026 in Media

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Microsoft will discontinue its legacy Publisher software in October 2026, shifting design functionality toward modern tools like Word and PowerPoint. AI Illustration. Upload story photo >

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Microsoft is officially retiring its Publisher application, with Microsoft 365 access ending on October 1, 2026. The 35-year-old software will also see its support for perpetual versions conclude on October 13, 2026.

Why it matters

Microsoft is sunsetting the tool because it lacks mobile and web-based functionality that modern users require. To streamline its offerings, the company has integrated key Publisher features into other applications like Word and PowerPoint.

Launched in 1991, the 35-year-old desktop publishing application is being removed from the Office 2024 suite entirely. Users are advised to convert their existing project files into PDF format before the October 2026 cutoff dates.

The players

Microsoft Corp.

Microsoft Corp. is a global technology company that develops software, services, and hardware solutions.

The details

Microsoft 365 subscribers will lose access to the program following a scheduled software update, while perpetual license owners will face a support end date shortly thereafter. The company is actively encouraging customers to transition their workflows to other Office suite tools that now house migrated design capabilities.

Timeline

  1. Microsoft originally launched Publisher in 1991.

  2. TheStreet first reported the Microsoft decision in October 2025.

  3. Microsoft 365 users will lose access to Publisher on October 1, 2026.

  4. Support for perpetual versions of the application ends on October 13, 2026.

Market Landscape

The retirement of Publisher reflects Microsoft's broader strategy to prioritize cloud-native applications over legacy desktop tools within the Microsoft Office suite. This consolidation aims to modernize the productivity stack while phasing out older software that lacks modern cross-platform utility.

Average users must manually convert their existing project files to PDF or other formats to prevent data loss before the October 2026 deadline. Those relying on Publisher for document design will need to adopt integrated features now available in Word or PowerPoint.

The takeaway

Users should begin auditing their file archives to identify and export any legacy Publisher documents before the service shuts down. Prioritizing this migration now will ensure that important design work remains accessible within updated Office programs.

What happens next

Microsoft 365 users will lose access to the Publisher application on October 1, 2026, followed by the end of support for all perpetual versions on October 13, 2026.

Further reading

For more on the changing landscape of software productivity, explore the Media section.

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Do you trust software companies to maintain support for the applications you rely on?