Privacy Policy
Last updated: January 2025
1 Introduction
CC Plus is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our browser extension and website.
2 Data We Collect
Vocabulary Data
Words you save, including context sentences and video sources. Stored locally in your browser by default.
Account Information
If you sign in with Google, we receive your email and profile name for authentication purposes only.
Usage Analytics
We use Google Analytics to collect anonymous usage statistics to improve our service.
3 Data Storage
Your vocabulary is stored locally in IndexedDB and works offline.
If you sign in, data syncs to Firebase for cross-device access.
4 Data Sharing
We do not sell or share your personal data, except with these service providers: