LeeterAlly - your LeetCode Ally Privacy Policy

Privacy Policy

Last updated: August 16, 2025 Applies worldwide unless stated

Who We Are

At, LeeterAlly we respect your privacy and are committed to safeguard it. This policy explains what information we handle when you use our Extension.

Summary

We do not collect, store, or sell personal data. Any sensitive tokens (like GitHub tokens) are kept on your device and sent only to their intended service.

Information We Process

  • GitHub Username, Repo name and Fine Grained Personal Access Token (if you connect it): Used solely to authenticate requests to your GitHub repository. Stored securely in your browser's extension storage. Fine grained tokens ensure minimal required access. We never receive or store this token.
  • Operational Data: Non-personal, technical events (e.g., error details, operation execution confirmation) may be generated on your device to improve reliability.
  • LeetCode Page Data: For features like hiding premium problems, displaying hint button, pushing code to GitHub and starting timers, the extension reads current page state and may modify the page in your browser as well. This does not leave your device.

How We Use Information

  • To provide core features (e.g., start timers, hide premium problems, provide hints, push solved code to your GitHub repo).

Data Sharing

We do not sell or trade your data. Your GitHub token and repository contents are exchanged only with GitHub as required to perform actions you initiate.

Third-Party Services

Our product may interact with services such as:

  • GitHub — repository and authentication operations.
  • LeetCode — reading page content to enable productivity features.

These services have their own privacy policies. Please review them to understand their practices.

Data Security

  • Tokens are stored locally via chrome.storage.
  • External servers controlled by us does not receive your tokens. If opted, they only receive the code you enter (to generate commit messages) and problem URL (to generate hints).
  • You can revoke a GitHub token anytime from your GitHub account settings.

Your Choices & Controls

  • Disconnect GitHub at any time and revoke the token.
  • Clear the extension's stored data from your browser settings.
  • Uninstall or disable the extension whenever you wish.

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted here with an updated "Last updated" date at the top of this page.

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