Compare software

Pinkbin vs Sifty: catalog facts
Pinkbin	Sifty
Free Free and open source under the MIT licence.	Free Free and open source under the MIT licence.
Windows	Windows, Command line
Fast whole-drive scan with a view of space allocation AI explanations for unfamiliar folders before deleting	Dry-run by default with a preview before deleting Deletes only to the Recycle Bin, with undo
Main documentation is in Chinese, with a separate English readme Young project with a short release history	Windows 10 and 11 only Terminal interface, no graphical window
Downloadable app	Downloadable app
Open source	Open source
License: MIT	License: MIT
Not stated if an account is needed	No account needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked October 2, 2026	Official website Full listing and sources Checked October 2, 2026

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