Activate Batch
Enter the activation code delivered after your order is verified. First activation binds one browser. Each paid operation checks that binding online; your media stays on your device.
One browser, with manual recovery
The browser stores a non-extractable activation key in IndexedDB and a license reference locally. The activation code is not saved. Another browser, profile or private window needs an operator reset. Clearing site data loses the key: keep your order reference and contact the operator to rotate the code and move your binding.
Online validation is required to start a batch or export a PDF. Free single-file inspection and local signing remain available during an outage. A queue already admitted can finish locally. Payment return URLs and browser flags never grant activation.
Do not forward an unused code: whoever redeems it first can bind it. This binding reduces casual code sharing; it does not prevent a compromised browser or a modified frontend from being misused.