Using Desktop as a Chrome Application
A common frustration when running desktop in a browser tab is that certain shortcut keys (such as ctr+W or ctr+F4) get captured by the browser itself.
A straightforward workaround is to set up an application using Chrome (or any Chromium-based) browser.
1. Head to More Tools → Create shortcut on your computer desktop
2. When creating the shortcut, tick the "Open as window" option
3. Launch your application by double-clicking the new shortcut on your Desktop
4. Use your application and enjoy having all your key shortcuts working properly