Blowfish Advanced CS v2.57

Checker on 15 Mar 2014

Blowfish Advanced CS is a easy to use encryption and disk wipe program, removing the extra step of typing in a password every time you view an encrypted file. Instead, the program caches the key and allows the dynamic viewing of encrypted files, renamed to a .BFA extension. To view, open them inside the Blowfish Advanced CS file manager or drag-and-drop them into the program window. Note that edits are not dynamically encrypted to the same location. Files must be decrypted and then edited.

The program includes a variety of security options including use of a key disk, a time-out for available decryption, multiple algorithms including Blowfish (default), AES, Twofish, Serpent, etc., multiple file / empty disk space shredding options, and more. Compression options are also available.

Note: Official webpage is offline. Linking to (thanks Baas).

System Requirements: Win95 / Win98 / WinME / WinNT / Win2K / WinXP / Vista
Writes settings to: Application folder
License: Apache 2.0 (source available on SourceForge)
How to extract: Download the ZIP package and extract to a folder of your choice. Launch bfacs.exe.
Similar/alternative apps: TrueCrypt

15 comments on Blowfish Advanced CS  The Portable Freeware Collection Latest Entries Feed

pj 2007-10-05 10:58

This is a good file encryption utility I been using for several years.

+ Multiple encryption algorithms
+ Unique "work with" feature where you type in decryption password, then bfacs launches association application. After you're done working with the file, bfacs re-encrypts the file automatically.
+ Can wipe files and free space.
+ Option to preserve "Date/Time Stamps"

linuxamp 2007-11-15 20:25

Any advantage to using this vs. truecrypt?

anders 2007-11-15 22:48

@linuxamp: blowfish has another target. the main reason i'm using it: on the customer-pc's i usually dont have admin rights, and even if i have an truecrypt volume on my usb drive i cant work as easily with the files as it is possible with blowfish. one click and the password: the file is decrypted and i can work with it. another click: the file is encrypted again. very very good tool.

USB_Kx 2008-01-05 02:48

I was beginning to love this software til i read this.

Is anyone having problems with this program? I find it quite attractive, with it's no nonsense gui and it's portability.

I'd like to hear more about the software

Joe 2010-01-09 07:55

I follow the link but the application has been discontinued.

mastereddie 2010-02-26 02:59

use silverkey
it makes a stand alone exe with all options.
try to find v201
the new one has a back door for the gov.
201 is unbreakable.

David Dollevoet 2010-05-26 04:40

I have been using Blowfish Advanced CS 2.57 with near perfect reliability for 4 years on e-mail files that I carry about on a Usb flash memory card. My only decryption failure was entirely my fault -- I forgot the passkey.

Irgen 2010-11-14 12:27

The download links not work now,Please check

webfork 2010-11-14 20:02

Irgen: thanks -- download and main website link updated.

TP109 2011-02-21 07:08

Fast and convenient encryption/decryption! Very nice utility.


webfork 2013-05-13 05:00

Very cool program for use with the various different "cloud" services out there. Using the key caching, encrypted files can be viewed seamlessly on your local machine, without the hosting service having any idea of it's content.


Mixture 2013-06-09 23:00, the official website of this software, is not available any longer.


Mixture 2013-06-10 16:46 still has the correct portable version.


I am Baas 2013-06-10 17:35


Mixture 2013-12-16 23:56


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