Online validation gives you remote control options over activation keys: if you have set up the XLS Padlock Activation Kit or the XLS Padlock WooCommerce Integration Kit or the FS subscription kit on your web server, the application once activated can regularly check the validity of the activation through the Internet.

 This feature is only available if online activation is also used.

Possible uses:

you sell Excel workbooks, and you want to block access to them if end users ask for refunds.

you want to control who can access Excel workbooks regularly.


•Online validation must be preceded by online activation. The token used for activation is also used for validation to identify the customer.

Activation key is not sent to the server.

An Internet connection is mandatory for validation.


Base Validation URL