Office 2013 Support End Date: Mark Your Calendar

Steven Jul 09, 2026

Are you a Microsoft Office 2013 user wondering about the support end date? You're not alone. Understanding the lifecycle of your software is crucial to ensure you're getting the most out of it and planning for the future. Let's dive into the details of Office 2013's support end date and what it means for you.

Will Office 2013 work on Windows 11? All Questions Answered
Will Office 2013 work on Windows 11? All Questions Answered

Firstly, it's important to understand that Microsoft follows a well-defined lifecycle for its software. This includes a mainstream support phase, followed by an extended support phase. Each phase comes with its own set of features, updates, and support services.

Microsoft clarifies Office 2013 and Office 365 install rights
Microsoft clarifies Office 2013 and Office 365 install rights

Understanding Office 2013's Lifecycle

Office 2013 was released in January 2013, marking the beginning of its mainstream support phase. During this period, Microsoft provides regular updates, bug fixes, and security updates to keep the software running smoothly and securely.

the microsoft office logo is shown in this screenshot from windows 10, which has been downloaded
the microsoft office logo is shown in this screenshot from windows 10, which has been downloaded

However, this phase doesn't last forever. After a set period, Microsoft moves the software into the extended support phase. This is where things start to get interesting for Office 2013 users.

Mainstream Support Phase

Microsoft Support
Microsoft Support

During the mainstream support phase, users can expect regular updates and support from Microsoft. This phase typically lasts for five years from the date of release. For Office 2013, this means the mainstream support phase ended in January 2018.

While this might sound like a short period, it's important to note that Microsoft releases new versions of its software every few years. This means that by the time mainstream support ends, a newer version is usually available.

Extended Support Phase

Create VSTO Add-ins for Office by using Visual Studio
Create VSTO Add-ins for Office by using Visual Studio

The extended support phase is the next stage in the lifecycle. During this period, Microsoft continues to provide security updates and bug fixes, but no new features or functionality are added. This phase typically lasts for another five years after the mainstream support phase ends.

For Office 2013, this means the extended support phase will end in January 2023. After this date, Microsoft will no longer provide any support or updates for Office 2013, leaving users vulnerable to security threats and other issues.

What Does the End of Extended Support Mean for You?

Office 2013 Professional Plus 1PC Lifetime License Key🔑
Office 2013 Professional Plus 1PC Lifetime License Key🔑

If you're still using Office 2013 after the extended support phase ends, you'll be in a bit of a predicament. Without Microsoft's support, you'll be responsible for any issues that arise. This includes security vulnerabilities, which can be particularly problematic in today's digital landscape.

Moreover, using outdated software can limit your productivity and collaboration capabilities. Newer versions of Office offer more features, better integration with other Microsoft services, and improved security measures.

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Security Risks

One of the most significant risks of using unsupported software is the lack of security updates. Without these updates, your software is vulnerable to known exploits, putting your data and your entire system at risk.

To illustrate this, consider the WannaCry ransomware attack in 2017. Many of the systems affected were running outdated, unsupported software. If you continue to use Office 2013 after the extended support phase ends, you could be putting yourself in a similar situation.

Limited Functionality and Collaboration

Newer versions of Office offer a range of features and tools that aren't available in Office 2013. This includes improved collaboration tools, like real-time co-authoring and shared notebooks in OneNote.

If you're using Office 2013, you might be missing out on these features, making it harder to work with others and stay productive. Upgrading to a newer version can open up a world of new possibilities and help you get more out of your software.

So, what's the bottom line? If you're still using Office 2013, it's time to start thinking about an upgrade. With the extended support phase coming to an end, you'll soon be on your own when it comes to keeping your software secure and up-to-date. Don't wait until it's too late - plan your upgrade now to ensure you're protected and productive in the long run.