Trial/Expired Version Limitations

Unless Kremlin is registered, certain limitations restrict the functionality of the product. During the first 30 days of trial period the installed version is called Trial Version. As soon as the 30 days are passed, Trial Version becomes Expired Version.

List of limitations in Trial and Expired versions follow.

Trial Version Limitations

T1. Before encrypting a message, Kremlin Text appends a promotional ad to it.
T2. Number of files that can be added into a Kremlin archive is limited to 10. This affects Kremlin Encrypt and Kremlin AutoCrypt.
T3. Compression is disabled when encrypting.
T4. Only NewDES is allowed for encryption.
T5. For every action except decrypt the registration notice appears occasionally. This limitation doesn't affect Register utility, Kremlin Setup Wizard and Kremlin Options.
T6. After 30-day trial period, trial version becomes expired.

Expired Version Limitations

E1. All the utilities except for Kremlin Decrypt/Encrypt, Kremlin Text, Register, Kremlin Setup Wizard and Kremlin Options become unavailable. When they are launched, they show the registration notice dialog and allow pressing "OK" only for registered code (not the trial one).
E2. Kremlin Encrypt and Kremlin Text: Encrypt issue the registration notice dialog every time they activated. "OK" button in the dialog becomes clickable only after 3 seconds have passed. The user is still able to click "Cancel" or "Purchase Code" buttons without having to wait.