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Chrome Extension Privacy Policy

Last updated September 14, 2026

This policy covers the CRTLAB "ICT Session & Kill Zone Clock" Chrome extension. It is separate from the CRTLAB website privacy policy.

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1. Summary

The extension does not collect, store, transmit, or share any data whatsoever. It requests no browser permissions, makes no network requests, and has no access to your browsing activity, page content, or personal information.

2. What the extension does

The extension displays the current time in New York (ET) and the status of standard trading sessions and ICT kill zones — Asian range, London open, New York AM, London close and New York PM — with a countdown to the next one, plus whether the spot forex week is open or closed.

All of this is calculated locally, inside the extension, from your device's own clock and your browser's built-in time zone data. Nothing is looked up from a server.

3. Permissions

The extension's manifest requests no permissions. There is no permissions array and no host_permissions entry. It cannot read the pages you visit, your tabs, your history, your cookies, or your bookmarks, because it has never been granted the ability to do so.

4. Data collection

  • Personally identifiable information: none collected.
  • Health, financial or payment information: none collected.
  • Authentication information: none collected. The extension has no account, login, or sign-up.
  • Personal communications: none collected.
  • Location: none collected. Your local time is read from your operating system by the browser and never leaves your device.
  • Web history and user activity: none collected. The extension has no visibility into either.
  • Website content: none collected. The extension injects no content scripts and reads no page data.

5. Data sharing and sale

Because no data is collected, none is transferred to third parties, sold, or used for any purpose — including advertising, analytics, credit assessment, or lending. There are no third-party analytics or tracking libraries in the extension package.

6. Remote code

The extension executes no remotely hosted code. All HTML, CSS, JavaScript and images are contained in the published package, as required by Chrome Manifest V3.

7. External links

The extension contains one link to CRTLAB at crtlab.pro. Following that link is entirely optional, and opens the site in a normal browser tab, where the CRTLAB website privacy policy applies. No information about you is passed along with that link beyond what any normal web request contains.

8. Changes

If a future version of the extension ever collects data, this policy will be updated before that version is published, and the change will be reflected in the extension's Chrome Web Store listing.

9. Contact

Questions about this policy can be sent to crtlab@proton.me.

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v1.11.0
Last updated
3 Nov 2026
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crtlab@proton.me
Based in
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