Data PrivacyQuestion 06 of 10

# Does Trackingplan use cookies or user IDs?

tpTrackingplan answers

**No, Trackingplan does not store or collect any personal data.**

We are fully committed to respecting user privacy and maintaining compliance with global privacy regulations such as GDPR and CCPA. Trackingplan only observes the data your site or app is already sending to analytics or marketing tools—and only for the purpose of monitoring tracking quality and detecting implementation issues.

Here’s how Trackingplan handles identifiers and user data:

-   **Cookies:** Trackingplan does not use cookies. Our SDK only uses local storage to keep it working locally, but never to identify users across different sessions or transmits that information to their servers.
-   **User IDs:** If your site or app sends user IDs to your analytics or ad vendors, Trackingplan will inspect these requests as part of its monitoring. However, these IDs are ** never stored, linked, or enriched** with additional information. All data is anonymized or masked ** on the user’s device before being forwarded** for analysis.
-   **Fingerprinting:** Trackingplan does ** not** use any form of fingerprinting. We do not collect device characteristics, behavioral patterns, or any other data used to generate unique identifiers.

In short: **Trackingplan never introduces new tracking mechanisms**, never stores personal data, and never builds user profiles. We act only as a passive observer of the data you're already sending to your vendors, with strict safeguards in place to prevent access to personally identifiable information (PII).

If you have questions about how Trackingplan handles data privacy or want to review the decompiled script under NDA, please [contact our support team](mailto:support@trackingplan.com). For a complete overview of our privacy and security measures, please visit our [Privacy & Security documentation](/docs/privacy-and-security).

**Stop babysitting tags**

Trackingplan audits your real user data around the clock and flags issues before they cost you.

[Start free trial →](https://app.trackingplan.com/signup) [Book a demo](/demo)

Filed under [Data Privacy](/categories-faqs/data-privacy) · [all questions](/faqs)

More in Data Privacy

[Category page →](/categories-faqs/data-privacy)

1.  [?What is PII? Definition, examples, and protection](/faqs/what-is-pii)
2.  [?Do you collect any data about my users?](/faqs/do-you-collect-any-data-about-my-users)
3.  [?How does Trackingplan handle the data it receives when customers use Trackingplan?](/faqs/how-does-trackingplan-handle-the-data-it-receives-when-customers-use-trackingplan)
4.  [?Will the installation script interfere with my site or cause security issues?](/faqs/will-the-installation-script-interfere-with-my-site-or-cause-security-issues)
5.  [?Where are your servers located?](/faqs/where-are-your-servers-located)
6.  [?How to Remove a Tracking Cookie and Reclaim Your Privacy](/faqs/how-to-remove-a-tracking-cookie-and-reclaim-your-privacy)
7.  [?Can Trackingplan help me stay compliant with GDPR and CCPA?](/faqs/how-can-trackingplan-help-me-stay-privacy-compliant-with-gdpr-and-ccpa-laws)
8.  [?How can I secure PII for Privacy and Compliance with Trackingplan?](/faqs/how-can-i-secure-pii-for-privacy-and-compliance-with-trackingplan)
9.  [?What are the Risks of HIPAA Non-compliance?](/faqs/what-are-the-risks-of-hipaa-non-compliance)

Support

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[Let's talk →](mailto:support@trackingplan.com?subject=Trackingplan%20-%20Faqs)

Trackingplan

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