Before you install
- macOS 14 Sonoma or later — earlier systems aren't supported.
- Apple Silicon or Intel — one universal build covers both.
- Full-disk access by grant — on first scan, macOS asks you to grant folder access; the grant persists securely across relaunches.
Câu hỏi thường gặp
Which macOS versions are supported?
NullDisk requires macOS 14 (Sonoma) or later, on both Apple Silicon and Intel Macs.
Where do I download NullDisk?
Release builds ship through the project's GitHub releases and, soon, the Mac App Store. Always download from those official sources — never from aggregator sites.
Is there a free trial?
Release pricing and trial details live on this page and are kept current — check the GitHub releases page for the latest build notes.