A text encryption tools. Able to encrypt with multiple password. Light weight, efficient, portable. Support encrypting most of the languages in the world.

Main Screenshot


CTI Text Encryption is a text encryption tools. It able to encrypt text, articles, messages into random, meaningless code. And then at a later time, it can be decrypted into original message when needed.

A simple example:

Original Text (before encryption):
The quick brown fox jump over the lazy dog.

Encrypted Text (after encryption):

Decryption Result of the Encrypted Text:
The quick brown fox jump over the lazy dog.

Where and When Encryption is Needed?

  • Sending sensitive information through
    • Email
    • Online Chatting
    • Forum's Private Message
  • Storing sensitive information as file
    • on your local computer/share computer
    • on USB Pendrive (it is going to hand in to another person)

When any third party personal get access to the information, the sensitive data is not revealed. What he/she/it will see is only scrambled meaningless code.


  • Core Encryption Algorithm: AES (Advanced Encryption Standard or Rijndael)
  • Password Hashing Algorithm: SHA512
  • Able to encrypt most of the languages in the world.
  • Light weight, efficient, protable (no installation needed).
  • Able to be encrypted with up to 4 combination of passwords.
  • Long text is compressed. Encrypted text is shorten Award 100% Free Award 100% Clean


Donate to CTI Text Encryption


If you like the program, you may consider to buy me a pizza or a cup of coffee by clicking on the "Donate" button above. Your contribution towards this project will motivate me to write more and better software in future. Thanks :)

Last edited May 11 at 5:00 AM by adriancs, version 78