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WizTreePinkbin
Freemium

Free for personal use. Commercial use, or removing the Donate button, requires a paid…

 Free

Free and open source under the MIT licence.

Windows Windows
  • Reads the NTFS master file table, so scans finish in seconds rather than minutes
  • Treemap view of the whole drive alongside a sorted file and folder list
  • Fast whole-drive scan with a view of space allocation
  • AI explanations for unfamiliar folders before deleting
  • Closed source
  • The MFT trick only applies to NTFS; other file systems fall back to a normal scan
  • Main documentation is in Chinese, with a separate English readme
  • Young project with a short release history
Downloadable app Downloadable app
Closed source Open source
License not stated License: MIT
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 20, 2026

Checked October 2, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.