This add‑on does not collect, store, or transmit personal data. All PDF
processing (merge, split, ZIP) happens locally in your browser; no files or
metadata are sent to external servers. No analytics, telemetry, or third‑party
services are used. The only permission is storage, used solely to remember the
language preference. It does not access history or tabs, and makes no network
requests. For support, please file issues on the GitHub repository; no personal
information is requested.