Crococrypt Encryption Technology by Hissen IT

All products are still in active development or support (status from 04/2025), although the latest version of some apps/libraries is a couple of years old. If you have any requests, simply drop an e-mail!

Please read our article "Crococrypt Product Family Status of 2021 (Quo vadis?)" for more information.

Software that we offer as open-source or freeware is allowed to be used for commercial and private use.

Twitter LinkedIn Please like and share the Crococrypt Facebook Page and share on Twitter or LinkedIn to spread word about our software if you like it! This encourages the further development, especially of the open and free versions.

Freeware Downloads

Commercial Software

Proof-of-Concepts


Tailor-made Java Software Components and Services: Cryptography, Encryption, Authentification

We offer software development services worldwide for Java-based middleware components in the areas of cryptography, encryption, and security. This includes simple libraries, Web applications, Android apps and Java fat-clients (e.g., Swing- or JavaFX-based).

For instance, we integrate secure password hashing schemes into your custom Web application or Web service using PBKDF2 or other state-of-the-art algorithms or integrate application-level encryption using AES-256 into your database application.

Keywords: OAuth, HSM, SmartCards, PKI, X.509 etc.

Java Cryptography Development