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To download Zweifish from the Mac App Store, you need a Mac with OS X 10.6.6 or later. Learn More.


By Phar Lab

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Zweifish is a tiny file encryption application using 256-bit Twofish encryption in CBC mode.

What's New in Version 1.2

Addresses renaming issues. When adding files to its list, Zweifish now immediately checks if it can rename those files. If everything seems OK the file names are displayed in black. If entitlements are missing the files are shown in red.


Screenshot 1
View in Mac App Store
  • $4.99
  • Category: Utilities
  • Updated:
  • Version: 1.2
  • Size: 1.5 MB
  • Language: English
  • Seller:

Compatibility: OS X 10.7 or later, 64-bit processor

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