Cerolingo is committed to maintaining absolute user privacy. The extension functions strictly as a client-side automation utility. It does not harvest, intercept, track, or extract any user personal data, account credentials, browsing histories, or network metrics for remote collection.
The extension requests browser profile storage privileges (chrome.storage.sync) solely to preserve configuration states locally (such as automated navigation parameters and temporary session IDs). All calculations, DOM reading, and session parameters run fully isolated within your web browser's environment.
Cerolingo communicates directly and exclusively with Duolingo infrastructure endpoints to facilitate automated lesson resolution. It features zero integration with third-party analytical dashboards, tracking networks, advertising tools, or external telemetry cloud servers.
Pursuant to global developer guidelines and web store transparency standards, we explicitly confirm:
As Cerolingo functions strictly local to your machine, updates to this privacy policy will coincide with public extension version releases. Continued use of the extension following an update constitutes acceptance of any minor maintenance adjustments to these terms.