Last updated: November 12, 2025
At Tailfinder, we take your privacy seriously. This Privacy Policy explains how we collect, use, and protect your information when you use our service.
When you search for N-numbers, your queries are processed server-side to return results. We do not store or log your search history. Each search is processed independently and is not associated with your identity.
When you favorite N-numbers, this data is stored locally in your browser using localStorage. Your favorites never leave your device and are not transmitted to our servers.
We may use privacy-focused analytics tools to understand general usage patterns (such as page views and popular features). This data is anonymized and cannot be used to identify individual users.
The limited information we collect is used solely to:
Tailfinder uses the following third-party services:
These services may have their own privacy policies. We recommend reviewing their policies to understand how they handle data.
We implement appropriate technical and organizational measures to protect the limited data we process. All connections to Tailfinder are encrypted using HTTPS. However, no method of transmission over the internet is 100% secure.
Since we don't collect or store personal information or search history, there is no personal data for us to delete or provide. Your favorites are stored locally on your device and can be cleared at any time by clearing your browser's local storage.
Tailfinder uses minimal cookies, primarily for:
We do not use cookies for advertising or tracking purposes.
Tailfinder does not knowingly collect information from children under 13 years of age. If you believe a child has provided information to us, please contact us so we can take appropriate action.
We may update this Privacy Policy from time to time. The "Last updated" date at the top of this page indicates when the policy was last revised. We encourage you to review this policy periodically.
If you have questions about this Privacy Policy, please open an issue on our GitHub repository.