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StreamController

StreamController is a free, open-source desktop app for Linux. An elegant Linux app for the Elgato Stream Deck with support for plugins. It has 1,124 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at StreamController/StreamController.

github.com/StreamController/StreamController (opens in a new tab)

About StreamController

StreamController is an elegant Linux application designed for the Elgato Stream Deck, offering advanced features like plug-ins and automatic page switching to enhance your streaming and productivity setup.

Install StreamController

Package names found in the project's README. Each links to its package page so you can check the publisher first.

Flathub (Linux)
flatpak install flathub com.core447.StreamController

Package page (opens in a new tab)

FAQ

StreamController FAQ

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What is StreamController?

StreamController is a free, open-source desktop app for Linux. An elegant Linux app for the Elgato Stream Deck with support for plugins. It has 1,124 GitHub stars and is released under the GPL-3.0 license. Its source code is on GitHub at StreamController/StreamController.

Is StreamController free and open source?

Yes. StreamController's source code is public on GitHub under the GPL-3.0 license, which is OSI-approved or FSF-free, so you can use, copy and change it for free.

How do I install StreamController?

Flathub: flatpak install flathub com.core447.StreamController. The commands are on this page. Installers are also on its GitHub Releases page (latest: 1.5.0-beta.15).

Is StreamController still maintained?

The repository's most recent commit was on Sep 21, 2026. appsgit only lists apps whose repository had a commit in the last six months.