Can Microsoft 365 Open and Edit Office 2013 Files?
Question details
The user wants to know if they can open, edit, and use their existing Office 2013 documents seamlessly within Microsoft 365.

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

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. Download and Install WPS Office: Navigate to the official WPS website, download the free software suite, and follow the simple installation wizard.
- 2. Locate Your Office 2013 File: Find the Word, Excel, or PowerPoint document you previously created with Office 2013 on your local drive.
- 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.

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.




