DiskCryptor 1.1.846.118 could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The most popular versions of the DiskCryptor are 1.1, 1.0 and 0.9.
DiskCryptor can be installed on Windows XP/Vista/7/8/10/11 environment, 32 and 64-bit versions. The program's installer is commonly called dcrypt.exe. We recommend checking the downloaded files with any free antivirus. The software lies within Security Tools, more precisely Privacy. The actual developer of the free program is diskcryptor.net.
From the developer:
DiskCryptor is an open encryption solution that offers encryption of all disk partitions, including the system partition. The fact of openess goes in sharp contrast with the current situation, where most of the software with comparable functionality is completely proprietary, which makes it unacceptable to use for protection of confidential data.
You may want to check out more software, such as Client Security Solution, SpotAuditor or MSN Password Recovery, which might be related to DiskCryptor.