For macOS
Darkside lives in it. Throw a file at the right side of your display and the bezel takes it. Pull it back out later, from anywhere — a different app, a different space, a full-screen window.
01
An empty pocket is invisible. Not a faint outline, not a tab — the bezel is simply the edge of the screen. Presence is earned by holding something.
The right edge just woke up. Move your cursor over to it.
02
The more it carries, the heavier it hangs. You can read the whole edge at a glance and know what you're carrying without opening anything.
03
Click a pocket to see inside. Drag a file straight into Finder, Mail, a browser upload — anywhere a file can go. Files are held by reference, never copied behind your back.
04
There is nothing to arrange and nothing to close. Double-tap Control for settings; the screen recedes, you make your changes, and it's gone again.
Install
Version 1.0 · 908K · 15 Aug 2026
Signed and notarized by Apple. No Dock icon, no menu bar item, no window — quit it from its own preferences, or with ⌘Q.