Welcome to Estopia Sparx. Your privacy is important to us. This Privacy Policy explains how the Estopia Sparx browser extension ("Extension," "we," "us," or "our") collects, uses, and protects your information when you use our services.

1. Information We Collect and How We Use It

The Estopia Sparx extension is designed to act as a digital assistant for mathematical tasks. To provide this functionality, we interact with specific data as follows:

• Authentication Data: The Extension uses your "Estopia Identity" to authenticate you. When you log in, we securely communicate with api.estopia.net to verify your credentials and retrieve basic profile information (such as your username, email, and avatar).
• Task Data: The Extension runs scripts on specific domains (maths.sparx-learning.com) to read mathematics tasks and automatically provide logic or answers.

2. Browser Permissions We Request

To function properly, the Extension requires the following browser permissions:

• storage: We use local browser storage to cache your authentication tokens and user profile data securely. This allows you to remain logged in and ensures the extension loads quickly without redundant network requests.
• identity: Used to facilitate secure OAuth/authentication flows to connect your Estopia Identity with the Extension.
• Host Permissions: We require access to specific websites (https://maths.sparx-learning.com/* & https://api.estopia.net/*). maths.sparx-learning.com access is needed to read questions and inject answers for your tasks. api.estopia.net access is required to connect to our backend servers for authentication and data processing.

3. Data Sharing and Transfer

We do not sell, trade, or rent your personal information to third parties.

Data transmitted between the Extension and api.estopia.net is encrypted in transit using standard web security protocols (HTTPS). The extension does not collect or transmit your mathematics data to external analytics or advertising servers. All operations strictly serve the core functionality of automating your tasks and authenticating your Estopia Identity.

4. Third-Party Services

The Extension interacts with Sparx Learning (maths.sparx-learning.com). Please note that Sparx Learning has its own terms of service and privacy policies. Estopia Sparx is not affiliated with Sparx Learning. We merely provide a local automation utility for use on their platform. By using Estopia Sparx on third-party sites, your interaction remains subject to those sites' respective privacy practices.

5. Security

We take reasonable measures to help protect information about you from loss, theft, misuse and unauthorized access, disclosure, alteration and destruction. Your authentication tokens are stored securely within your browser's designated local storage and are only transmitted to our official API endpoint.

6. Changes to this Privacy Policy

We may update this Privacy Policy from time to time. If we make significant changes, we will notify you by updating the "Effective Date" at the top of this policy or by providing notice within the extension or main application.