The fully-functional Chilkat libraries and components are always downloadable at https://www.chilkatsoft.com/downloads.asp
Chilkat components and libraries are unlocked at runtime by calling the UnlockBundle method once at the beginning of a program. A 30-day trial automatically begins if an invalid unlock code is passed to UnlockBundle.
See the following examples:
When a license is purchased, you will receive a valid a non-trial unlock code to be passed to UnlockBundle.