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Active@ KillDisk vs nwipe: catalog facts
Active@ KillDisk	nwipe
Freemium Freeware edition for Windows, with paid perpetual licenses for personal, corporate and…	Free The open-source application is available without a license fee.
Windows	Linux
Supports more than 25 data sanitization standards Handles HDD, SSD, NVMe and USB drives	Parallel drive erasure with a text interface
Advanced features require a paid license Erasure is permanent, so selecting the wrong disk is unrecoverable	Erasure destroys the selected drives' contents.
Downloadable app	Downloadable app
Closed source	Open source
License not stated	License: GPL-2.0
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 1, 2026	Official website Full listing and sources Checked September 22, 2026

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