Borderless-Unity

Hide white toolbars in Unity on Windows

F11 to toggle Borderless, Alt + ~ to hide/show menu bar

Windows 10 only (11 won't work, most likely)

Borderless-Unity.mp4

Package Installation Requirements

Unity 2018.3 or later.
Git executable installed on your machine (Windows, Mac).
Git executable path listed in the PATH system environment variable.
Copy .git link from repository and paste in Unity/PackageManager/[+]Add from git URL

Open Labs Community

References

https://github.com/Codeusa/Borderless-Gaming