Postbox License Code Jun 2026

If you need to activate a 4th computer, you must deactivate one of the previous ones. To deactivate:

A is a unique alphanumeric string (typically 5 groups of 5 characters, like XXXXX-XXXXX-XXXXX-XXXXX-XXXXX ) that proves you have legally purchased the software. This code is tied to your email address and unlocks the full version of Postbox. Postbox License Code