Anki add-on: Glass Window

Make Anki's main window see-through, so whatever is behind it shows through while you browse decks and review. The appearance might not be perfect and the approach is a little hacky, but it nails the two things that matter: The transparency works reliably The UI stays solid - buttons and text remain fully opaque, so the interface stays readable Features Only the window background is transparent - fonts and buttons stay opaque. Adjustable transparency level, saved between restarts. Works in both dark and light themes. Usage Open Tools → Glass Window… and drag the slider. Your setting is saved automatically. Platform support macOS - well tested, works great. Linux - briefly tested on GNOME, looks fine. Windows - not tested yet. Found a bug or have an idea? Please leave a comment.