disk.pt

Disk space explorer

3D city, biggest files, duplicates, old files and types. Nothing is uploaded.

Pick a folder to analyse

or drop a folder here

Nothing is uploaded. The folder is read-only and only in this tab.

Drag to rotate, scroll to zoom, click a building for details. Double-click a folder to enter.

Usage tips

  • Try the demo first to learn the view without picking anything.
  • Drag to rotate; scroll to zoom; ← → ↑ ↓ pan the view from the keyboard.
  • Click a building to select it; double-click a folder to enter it. The breadcrumbs at the top take you back.
  • The tabs on the right are a list alternative to the 3D view and work with keyboard and screen readers. Clicking an item highlights it in the city.
  • For a huge folder (such as a whole drive), start with a subfolder: scanning shows progress and you can cancel.
  • Duplicates: files of the same size are compared by content. Very large files (over 128 MB) are compared by samples from the start, middle and end and are marked as "likely".