File Format & Compatibility

Can Microsoft 365 Open and Edit Office 2013 Files?

Bushra ParveenBushra Parveen Oct 22, 2026 870 views

Question details

The user wants to know if they can open, edit, and use their existing Office 2013 documents seamlessly within Microsoft 365.

Can Microsoft 365 Open and Edit Office 2013 Files?
Product
Microsoft 365
Device & OS
not provided
Scenario
Upgrading from the legacy Office 2013 suite to Microsoft 365 while retaining full access to older files.
Observed behavior
The goal is to ensure that standard Word, Excel, and PowerPoint files from 2013 function correctly in the new software without requiring manual file conversions.
Before you start

Before upgrading to a new office suite or removing your old software, ensure you locate and gather all your Office 2013 documents to verify their accessibility after the transition.

Solution 1Recommended

Upgrade to Microsoft 365 to Access Office 2013 Files

Microsoft 365 natively supports Office 2013 files. You can safely uninstall the older version and install the new software to continue working on your documents.

Microsoft 365 is completely backward compatible with standard Word, Excel, and PowerPoint files originally created in Office 2013. Moving from the 2013 version does not require converting your existing documents to new formats.

1
Uninstall Office 2013

Download and run the Microsoft Support and Recovery Assistant. Select Office 2013 from the list, follow the on-screen prompts to completely remove the legacy software, and restart your computer when requested.

2
Install Microsoft 365

Navigate to Microsoft365.com/setup or visit the Services & Subscriptions page of your Microsoft account to download and install the latest Microsoft 365 applications.

3
Open Your Legacy Documents

Once the installation is complete, launch Word, Excel, or PowerPoint in Microsoft 365. Go to 'File' > 'Open' and select your older Office 2013 files to edit them directly.

Upgrade to Microsoft 365 to Access Office 2013 Files
Test Complex Features: While standard files will open seamlessly, you should manually test any documents containing complex macros, specialized add-ins, or legacy features to ensure they function properly in Microsoft 365.
Seamless File Compatibility

Open and Edit Office 2013 Files Free with WPS Office

If you need to access older Office 2013 documents but do not want to purchase a Microsoft 365 subscription, WPS Office provides a free, highly compatible alternative. You can natively open, edit, and save your old DOCX, XLSX, and PPTX files effortlessly.

  1. 1. Download and Install WPS Office: Navigate to the official WPS website, download the free software suite, and follow the simple installation wizard.
  2. 2. Locate Your Office 2013 File: Find the Word, Excel, or PowerPoint document you previously created with Office 2013 on your local drive.
  3. 3. Open and Edit Instantly: Right-click the legacy file, select 'Open with', and choose WPS Office to start editing your document with original formatting perfectly intact.
Fully compatible with older Microsoft Office formats (DOCX, XLSX, PPTX).Completely free and lightweight office suite for Windows, Mac, and Linux.Familiar user interface makes transitioning from older Office versions seamless.No file conversion required to edit legacy documents.
microsoft office alternative - wps office

Frequently Asked Questions

Do I need to convert my Office 2013 files before opening them in Microsoft 365?

No, Microsoft 365 provides native support for files created in Office 2013. You can open and edit them directly without using any file conversion tools.

Can I keep Office 2013 installed on the same computer as Microsoft 365?

While it is technically possible in some scenarios, it is highly recommended to uninstall Office 2013 before installing Microsoft 365 to prevent software conflicts, performance issues, and file association errors.

Will my formatting change when opening an Office 2013 document in a newer version?

In most cases, standard text, layouts, and formatting remain exactly the same. However, you should review complex documents, particularly those with older macros or legacy add-ins, to ensure they display correctly.

What happens to my local Office 2013 files when I uninstall the software?

Uninstalling the Microsoft Office 2013 application does not delete your locally saved Word, Excel, or PowerPoint files. They will remain safely on your hard drive and can be opened once you install Microsoft 365 or a compatible alternative like WPS Office.