# VeraCrypt - Free Open source disk encryption with strong security for the Paranoid
VeraCrypt is free open-source disk encryption software for Windows, Mac OS X and Linux. In case an attacker forces you to reveal the password, VeraCrypt provides plausible deniability. In contrast to file encryption, data encryption performed by VeraCrypt is real-time (on-the-fly), automatic, transparent, needs very little memory, and does not involve temporary unencrypted files.
Keywords: encryption, security

Documentation TrueCrypt Support

# TrueCrypt Support

Note: TrueCrypt support was dropped starting from version 1.26

Starting from version 1.0f, VeraCrypt supports loading TrueCrypt volumes and partitions, both normal and hidden. In order to activate this, you have to check “TrueCrypt Mode” in the password prompt dialog as shown below.

Note: Only volumes and partitions created using TrueCrypt versions 6.x and 7.x are supported.