With powerful SDK components and unique tools tailored to the daily needs of developers, Felgo’s mission is to enable developers to work efficiently and create better Qt applications. As a Qt Technology and Service Partner, Felgo supports developers and businesses in bringing ideas to life and reaching their goals.  

To make Qt development more accessible and strengthen the community, we are now thrilled to announce a brand-new video series: Qt Explained. It is designed to empower developers of all levels with the magic of Qt:

  1. Why Qt Explained?
  2. Byte-sized Videos around Qt
  3. Run Qt Apps in the Browser with WebAssembly

Why Qt Explained?

Qt is a powerful cross-platform application and UI framework that enables developers to create stunning, high-performance applications for Desktop, Mobile, Embedded Systems and the Web. Qt gives you the ability to write code once and deploy it on multiple platforms, saving time and effort. It's the go-to choice for developers looking to create beautiful, responsive and efficient applications.


With a lot of target platforms, features, modules and thus many different use-cases, Qt can feel overwhelming at first. The Qt Explained series is designed to help you understand the Qt ecosystem by providing quick introductions to various kinds of topics in and around Qt.

Byte-sized Videos around Qt

With this video series, Felgo embarks on a journey to discover the Qt framework, showcase interesting features & tools and discuss trending tech topics from a Qt-focused viewpoint. 

Get inspired, learn something new or engage with the community to discuss your own topics and get valuable insights for your Qt development. The byte-sized videos of this series are easy to digest and perfectly fit your busy schedule. Just tune in during your commute, after a long day at work or whenever you have a few minutes to spare. No need to actively block hours to take a deep-dive into complex topics. You can take it one step at a time!

Watch Qt Explained

Run Qt Apps in the Browser with WebAssembly

The first episode of "Qt Explained" is already available now on Felgo's YouTube channel. Watch "Run Qt Apps in the Browser with WebAssembly - Qt Explained" and follow the new format from the very beginning. Don't forget to subscribe to Felgo's channel to stay updated with the latest episodes and tutorials.



WebAssembly (WASM) is a game-changer in the world of cross-platform development. It allows developers to run high-performance applications written in your favorite programming language (such as C++, C#, Rust or Python) directly in web browsers. By harnessing the full power of Qt in the browser, you can be at the forefront of cross-platform development and innovation.

Here's what you can look forward to:

  • Introduction to WebAssembly: Gain a fundamental understanding of WebAssembly, the technology behind running native-like applications in the browser.
  • Qt for WebAssembly: Discover how Qt seamlessly integrates with WebAssembly to bring your Qt applications to the web. No need for extensive code rewrites or separate web-based user interfaces.
  • Practical Demonstration: Witness a live demonstration of a Qt application running directly in a web browser. See for yourself how this technology can transform your projects.

Try WebAssembly

Whether you're building Desktop apps, Mobile solutions or pioneering Web-based Qt experiences, Felgo's Qt Explained series will be a valuable companion along the way. It's time to join the growing Qt community and reach new heights in your development projects.

Happy coding!


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