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Microsoft Teams on Linux is Changing: What You Need to Know

Microsoft is retiring the Teams Linux desktop client. Find out what's replacing it and how to prepare for the transition.

3 views·4 min read·Jul 17, 2026
MS Teams Linux client is being retired. To be replaced by a progressive web app

Microsoft is making a big change for Linux users of its Teams communication software. The current desktop app is going away. This might sound like bad news, but there's a new, improved way to use Teams on Linux coming.

It's all about making sure Linux users get the best possible experience, with all the latest features. Microsoft has listened to feedback and is moving towards a modern solution that should work much better.

The Current Linux Teams

App is Retiring

The Microsoft Teams desktop client that many Linux users rely on will soon be retired. This isn't happening overnight, but there's a clear timeline. The company plans to shut down the existing app in early December, giving users about 90 days from the announcement to switch.

This means if you're using the dedicated Teams app on your Linux machine, you'll need to make a change. Microsoft is guiding users toward a new method that they believe offers a much richer experience. They are committed to helping everyone move over smoothly.

What's

Replacing the Desktop Client?

Microsoft is replacing the desktop client with a Progressive Web App, or PWA. Think of a PWA as a website that acts like a real app on your computer. It combines the best parts of the web with the features you expect from a desktop application.

This PWA will be available through web browsers like Edge and Chrome on Linux. The goal is to deliver the latest Teams features much faster and to close the gap between the Linux experience and what Windows users have. It's an evolution of how Teams works on Linux.

Why the Switch to a PWA?

The company found that building and maintaining a separate desktop client for Linux was becoming difficult. They want to provide a consistent and up-to-date experience across all platforms.

A PWA allows them to do this more effectively. It means new features and improvements can be rolled out quicker to Linux users. This approach helps bridge the feature differences that have existed between the Teams desktop app on Linux and its Windows counterpart.

Microsoft wants to ensure Linux users aren't missing out on key functionalities. The PWA is seen as the best way to achieve this goal moving forward.

Key

Features of the New Teams PWA

The new Teams PWA will bring a host of features that were previously missing or not working as well on the old Linux client. Users can look forward to a much more complete experience.

Some of the exciting additions include:

  • Background blur and custom backgrounds for video calls.

  • Reactions and the "raise hand" feature during meetings.

  • Large gallery view and "together mode" to see more participants.

These are features that many users have been asking for, and the PWA will deliver them. It aims to make online meetings feel more engaging and professional.

Desktop-Like Functionality with the PWA

Beyond meeting features, the PWA will also offer several convenient, desktop-like functionalities. This makes the transition from a dedicated app feel more natural.

Expect these benefits:

  • System notifications for new chats and channel messages.

  • A dock icon for easy access and controls.

  • The ability for the application to auto-start when you turn on your computer.

  • Simpler access to system app permissions.

These features are designed to make using Teams feel integrated into your Linux operating system, just like any other installed application. It's about convenience and a smooth workflow.

How This Affects You

If you currently use the Microsoft Teams Linux desktop client, you will need to transition. By early December, this client will no longer be supported. You will have to start using either the Teams PWA or the Teams web app in your browser.

Microsoft is committed to helping current customers switch over. They plan to provide guidance on how to set up and use the PWA once it's closer to its general release. This ensures that business continuity is maintained.

Preparing for the Change

To get ready for this shift, it's a good idea to inform your team or colleagues about the upcoming changes. Encourage everyone who uses the Linux desktop client to prepare for the move to the PWA.

Once the PWA is available, users should be encouraged to switch to it. This will ensure they have access to the latest features and a desktop-like experience. Microsoft will be sharing more detailed instructions and information in a blog post closer to the PWA's release.

Keep an eye out for that announcement. It will likely include step-by-step guides for installing Teams as a PWA on popular Linux browsers like Chrome and Edge. Being prepared will make the transition much easier for everyone involved.

How does this make you feel?

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