Privacy Policy

Privacy Policy –

Logik: Highlight Duplicates

Last updated: [November 18, 2025]

1. Introduction

This Privacy Policy explains how Logik.tv (“Logik,” “we,” “us,” or “our”) collects, uses, and protects information when you use Logik: Highlight Duplicates (the “Service”) for Google Sheets™.

By installing or using the Service, you agree to the practices described in this Privacy Policy.

2. Information We Access

When you use the Service, we may access the following information through Google APIs:

  1. Google Sheets™ data

    • Content of the sheet(s) on which you run the Service (for example, names and email addresses in the selected columns).

    • Sheet structure such as ranges, formatting rules, and metadata.

  2. Google account information

    • Basic profile info such as your display name and email address, as provided by Google, to identify the active user and associate actions with your account while the Service runs.

  3. Operational and diagnostic data

    • Limited logs generated by Google Apps Script (e.g., timestamp, success/failure, error messages) to help us debug issues and improve reliability.

3. How We Use Information

We use the information described above solely to:

  • Detect duplicate values in your sheet according to your configuration.

  • Apply or update conditional formatting rules that visually highlight duplicates.

  • Provide a smooth and personalized in-sheet experience (for example, showing you which column is being analyzed).

  • Monitor the Service’s performance, troubleshoot errors, and improve functionality.

We do not use your spreadsheet content for advertising or for building marketing profiles.

4. Data Storage & Retention

  • The Service runs entirely on Google’s infrastructure (e.g., Google Apps Script) and operates directly on your Google Sheets™ data.

  • We do not copy or store your sheet contents on our own external servers or databases.

  • Any diagnostic logs generated within Apps Script are retained by Google according to their standard policies and may be accessible to us for a limited time to debug technical issues. These logs typically include technical information but not full spreadsheet contents.

If in the future we introduce optional cloud features that require additional storage, we will update this Privacy Policy and request any additional consent required.

5. Sharing of Information

We do not sell, rent, or trade your personal information or spreadsheet data.

We may share limited information only in the following situations:

  • Service providers and infrastructure
    We rely on Google’s infrastructure to provide the Service. Your data is processed within your Google account and according to Google’s own terms and policies.

  • Legal obligations
    We may disclose information if required by law, regulation, legal process, or governmental request, or to protect the rights, property, or safety of Logik, our users, or others.

We do not share your spreadsheet contents with advertisers or unrelated third parties.

6. Your Choices & Data Control

You have several ways to control the data the Service can access:

  • Uninstall the Service
    You can remove Logik: Highlight Duplicates from Google Sheets™ at any time through the Google Workspace Marketplace™ or the Add-ons menu in Sheets.

  • Revoke permissions
    You can revoke the Service’s access to your Google account via your Google Account security settings (https://myaccount.google.com/permissions).

  • Edit or delete spreadsheet data
    You retain full control of your spreadsheets and can edit or delete any content at any time.

If you revoke access or uninstall the Service, it will no longer be able to access your Google Sheets™ data. Any conditional formatting previously written by the tool will remain in your sheet until you manually change or remove it.

7. Security

We take reasonable technical and organizational measures to help protect the information processed by the Service, including:

  • Limiting requested OAuth scopes to the minimum required for functionality.

  • Relying on Google’s secure authentication and authorization systems.

  • Using secure connections (HTTPS) when communicating with Google’s APIs.

However, no system can be 100% secure. You are responsible for maintaining the security of your Google account and for choosing appropriate spreadsheet-level access controls within your organization.

8. Children’s Privacy

The Service is not directed to children under 13, and we do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us and we will take appropriate steps to address the issue.

9. Changes to This Policy

We may update this Privacy Policy from time to time. When we do, we will post the updated version at https://www.logik.tv/privacy and update the “Last updated” date above.

Your continued use of the Service after any changes to this Policy will constitute your acceptance of those changes.

10. Contact Us

If you have questions about this Privacy Policy or data handled by the Service, please find the form at the bottom of https://www.logik.tv/support-sheets and we will get back to you as soon as possible!

Trademarks

Google, Google Sheets™, Google Workspace™, and Google Workspace Marketplace™ are trademarks of Google LLC. Logik: Highlight Duplicates is an independent tool and is not endorsed by or affiliated with Google LLC.

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