1Crypt 2.1 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. Test1Crypt.exe is the most common filename for this program's installer. The software relates to Development Tools.
This PC software was developed to work on Windows XP, Windows Vista, Windows 7, Windows 8, Windows 10 or Windows 11 and can function on 32-bit systems. We recommend checking the downloaded files with any free antivirus. This program is a product of Atma Software. The following version: 2.1 is the most frequently downloaded one by the program users.
From the developer:
A quick and professional way to add strong encryption to your application. 1Crypt is an ActiveX control which allows you to easily and securely encrypt files and strings using 256-bit AES Rijndael) encryption. String and file ceccksums using SHA 256-bit hashes. Using strong encryption in your application doesn't have to be complicated.
You may want to check out more software, such as KiXforms, SourceBoost IDE or Infinity USB Unlimited, which might be related to 1Crypt.