Privacy Policy
At in30days.org, we value your privacy. This policy explains what data we collect and how we use it.
1. Data Collection
We collect data in two primary ways:
- Anonymous Progress Tracking: We collect course completion status and quiz scores. This data is linked to an anonymous ID and is used to provide you with a persistent learning experience.
- Aggregated Analytics: we count unique anonymous users per course to show community engagement metrics.
2. Third-Party Services
- Firebase: We use Google Firebase for anonymous authentication and cloud synchronization of your learning progress.
- Giscus: We use Giscus for lesson comments, which stores data in GitHub Discussions.
- CDN Services: We use CDNs (like JSDelivr) to serve high-performance libraries.
3. Cookies
We use essential cookies and local storage to:
- Keep track of your progress through a course.
- Remember your theme preferences (Light/Dark mode).
- Maintain your session if you choose to link a Google account.
4. Privacy Settings
You can customize your data collection preferences here. These settings are saved in your browser’s local storage.
Essential Progress Tracking
Required to save your course progress and quiz results locally in your browser.
Required
Cloud Synchronization
Back up your progress to our secure cloud. Allows you to sync progress across multiple devices.
Anonymous Analytics
Help us understand which courses are popular. We only count unique anonymous visits.
5. Your Rights
You can delete your local progress at any time via the “Settings” menu in any course. If you have linked a Google account, your data is stored securely in Firebase and can be managed through your profile settings.
5. Contact
If you have any questions about our privacy practices, please open an issue on our GitHub repository.