Privacy Policy — Tag Ninja

Last updated: February 2026

What data is collected

None. Tag Ninja collects no personal data, browsing history, or any other information about you or your activity.

What is stored

The only thing stored is a single boolean preference — whether you have chosen to hide or show difficulty tags. This value is saved locally on your device using chrome.storage.local and never leaves your machine.

Network requests

Tag Ninja makes zero network requests. There are no external servers, no analytics, no telemetry, and no third-party services of any kind involved.

Permissions

The extension requests two permissions:

• storage — to save your hide/show preference locally on your device.
• activeTab — to apply the hiding logic to the LeetCode tab you are currently viewing.

Neither permission is used to access, transmit, or store any personal information.

Contact

Questions? Open an issue on GitHub.