PyArmor is published as shareware. Free trial version never expires, the limitation is
- Global Capsule in trial version is fixed.
There are 2 basic types of licenses issued for the software. These are:
A natural person usage license for home users. The user purchases one license to use the software on his own computer.
Home users may use their natural person usage license on all computers and embedded devices which are property of the license owner.
A juridical person usage license for business users. The user purchases one license to use the software for one product or one project of an organization.
Business users may use their juridical person usage license on all computers and embedded devices for one product or project. But they require another license for different product or project.
To buy a license, please visit the following url
A registration code will be sent to your immediately after payment is completed successfully.
After you receive the email which includes registration code, copy
registration code only (no newline), then replace the content of
pyarmor-folder/license.lic with it.
Note that there are 2 types of
license.lic, this one locates
in the source path of PyArmor. It’s used by PyArmor. The other
locates in the same path as obfuscated scripts, It’s used by
Check new license works, execute this command:
The result should show
PyArmor Version X.Y.Z and registration code.
After new license takes effect, you need obfuscate the scripts again,
and a random Global Capsule will be generated implicitly when
you run command
The registration code is valid forever, it can be used permanently.