Last updated: [22-08-2025]
At UniqueDollarChecker.com, we value and respect the privacy of our users. This Privacy Policy explains how we collect, use, and protect the personal information and content provided by our users.
1. Information We Collect
- User-provided data: photographs of coins, comments, and any other information voluntarily uploaded by the user.
- Automatic data: IP address, browser type, device information, approximate location, and cookies for statistical and service improvement purposes.
- User input data: when using tools such as the Star Note Checker, users may enter serial numbers or related text. This data is only used to process the requested result and is not stored permanently.
2. How We Use Information
- To analyze coin images for educational, informational, and numismatic purposes.
- To provide estimates regarding year, type, rarity, and collector value.
- To improve platform functionality and enhance user experience.
- To comply with legal obligations and prevent misuse of the service.
- To provide results when users enter coin or banknote information (such as serial numbers) into our numismatic tools.
- To improve the accuracy of our databases and tools without linking the data to individual users.
3. Use of User-Uploaded Images
- All photographs uploaded by users remain the property of the user.
- They are used exclusively for numismatic analysis within UniqueDollarChecker.com.
- We do not sell, license, or share images with third parties outside of the normal functioning of the service.
- Images are not used to create replicas or counterfeits.
- Analyses are informational and educational only and do not constitute official certification of authenticity.
- All uploaded images are automatically deleted from our servers within 1 hour of analysis.
4. Cookies and Advertising
- We use cookies to improve the user experience and display relevant ads.
- Google, as a third-party vendor, uses cookies to serve ads on this site. The use of the DART cookie enables Google and its partners to serve ads based on a user’s visit to this and other websites. Users may opt out of the DART cookie by visiting the Google Privacy & Ad Center.
- Users can manage or disable cookies through their browser settings.
5. Third-Party Links
UniqueDollarChecker.com may contain links to external websites. We are not responsible for the content, practices, or privacy policies of those external sites.
6. Information Security
We implement reasonable measures to protect personal information from unauthorized access, misuse, or disclosure. However, no system is 100% secure, and users accept this inherent risk.
7. Limitation of Liability
- UniqueDollarChecker.com is not a government entity and is not affiliated with the U.S. Mint or the U.S. Department of the Treasury.
- All information provided is educational and informational in nature.
- This service does not replace official coin verification conducted by authorized institutions.
- We do not promote or encourage counterfeiting of coins or currency in any way.
8. User Rights
Users may request at any time to:
- Access the data we have collected.
- Request deletion of their personal information or uploaded photos.
- Withdraw consent for the use of cookies.
- Users may request deletion of any input data that has been temporarily stored for processing. However, most data entered into our tools (e.g., serial numbers) is not linked to personal information and is not stored in a way that can identify individual users.
9. Policy Changes
We may update this Privacy Policy at any time. Updates will be posted on this page with the revised date.
10. Contact Us
If you have questions about this Privacy Policy, please contact us at:
📩 uniquedollarchecker.com@gmail.com
Use of UniqueDollarChecker.com is at the user’s own risk. We do not guarantee the absolute accuracy of the valuations, as they are based on estimates and general numismatic data.