ProtonUp-Qt is a graphical tool that makes it easy to install and manage compatibility tools like Proton-GE and Luxtorpeda for Steam, and Wine-GE, Kron4ek Vanilla and Lutris-Wine builds for Lutris. Recently, the tool has also added support for Heroic Games Launcher.

Source: LXer – Easily Install And Manage Custom Wine Builds (Proton-GE, Luxtorpeda, Wine-GE) For Steam And Lutris With ProtonUp-Qt GUI