TrueCrypt is a software application used for on-the-fly encryption (OTFE). It can create a “file-hosted container” or write a partition which consists of an encrypted volume with its own file system, contained within a regular file, which can then be mounted as if it were a real disk.
Its main features include the following:
Creates a virtual encrypted disk within a file and mounts it as a real disk.
Encrypts an entire partition or storage device such as USB flash drive or hard drive.
Encrypts a partition or drive where Windows is installed (pre-boot authentication).
Encryption is automatic, real-time (on-the-fly) and transparent.
Provides two levels of plausible deniability, in case an adversary forces you to reveal the password:
- 1) Hidden volume (steganography – more information may be found here).
- 2) No TrueCrypt volume can be identified (volumes cannot be distinguished from random data).
Encryption algorithms: AES-256, Serpent, and Twofish. Mode of operation: XTS.




Open Source Living is a dynamic archive of Open Source software (OSS) spanning all major platforms, inclusive of small to large scale projects. It aims to introduce and inform new users about viable OSS alternatives to corporate, closed source software.
Through its Community Forums and exciting multi-authored publication, Sourced, OS Living houses informed discussion on issues of import in the Open Source field.
OS Living adheres to the Open Source Initiative's definition of OSS. Each software item included in the archive endeavours to conform to OSI guidelines on standards and licensing. Find out more »
Working on a top OSS project? Found something that could benefit others? Send us all the details via our user-friendly submission form and we'll consider it for inclusion in the Archive. Submit »
If you find the Open Source Living project a valuable resource and would like to help towards maintaining the site, we welcome donations through Paypal™. Donate »
Komodo Edit is a sophisticated code editor based on the award winning Komodo IDE. It offers support for all major scripting languages, including in-depth autocomplete and more.