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AES CryptAttacheCase
Paid

30-day free trial, then a one-time perpetual license with future updates included.

 Freemium

Personal use is free with optional payment; commercial use requires a paid registration…

Windows, macOS, Linux, Android, Command line Windows, macOS
  • Simple password-based encryption of single files
  • Available on several desktop systems plus a command-line version
  • Encrypts both individual files and whole folders
  • Available for Windows and macOS
  • Paid after the 30-day trial
  • Encrypts individual files rather than whole disks or volumes
  • Website and documentation are mainly in Japanese
  • macOS version is still in beta and cannot open AttacheCase 5 format files
Downloadable app Downloadable app
Closed source Closed source
License not stated License not stated
Not stated if an account is needed No account needed
Works offline Works offline

Checked September 23, 2026

Checked October 2, 2026

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