Download Sanctum
Free. Runs entirely on your machine — no account, no installer tracking, no phoning home.
Sanctum for Windows
Windows 10 or later · 64-bit · ~171 MB
Version 0.1.2 · 2 July 2026
Sanctum for macOS
macOS 12 Monterey or later · Apple Silicon · ~148 MB
Version 0.1.2 · 2 July 2026
A note on installation
You may see a SmartScreen warning on first launch. Sanctum is independently distributed and not yet code-signed. Click “More info” → “Run anyway” to proceed. The warning is about the absence of a publisher certificate, not about risk in the software. The source code is on GitHub if you want to verify.
Right-click the .dmg and choose Open if Gatekeeper blocks launch. This is expected behaviour for independently distributed apps not yet notarised with Apple.
- Public Beta testing release
- Encrypted files, notes, bookmarks & passwords
- Built-in isolated private browser
- Backup & restore via .pvbackup archive
- Auto-lock, lock hotkey & lock-on-minimise
- Source code published on GitHub
SHA-256 checksums for every release are published alongside the installers on GitHub. Compare the checksum of your downloaded file against the published value to confirm it hasn't been tampered with.
View checksums on GitHub →