# Disk Usage

The Disk Usage is based on the code of &filelight;. The Disk Usage shows you how your disk space is being used by a graphical representation of your file system. The following presentations are possible:

- Line view

- Detailed view

- &filelight; view: as a set of concentric segmented-rings

Choose Tools Disk Usage or &Alt; d to start this feature in a separate window, or open it inside the &popup-panel-lnk;.

Disk Usage Keybindings, right click menu.

- Del: Delete

- &Ctrl; e: Exclude

- &Shift; Arrow Up: parent dir

- &Ctrl; n: new search

- &Ctrl; r: refresh

- &Ctrl; i: include all

- &Shift; Arrow Down: step into

- View menu:

  - &Ctrl; l: Line view

  - &Ctrl; d: Detailed view

  - &Ctrl; f: Filelight view

  - &Shift; Arrow Right: Next view

  - &Shift; Arrow Left: Previous view