Privacy Policy

Effective date: April 13, 2026

1. Overview

CryptoStuffConverter ("we", "us", or "our") is committed to protecting your privacy. This policy explains what information we collect, how we use it, and your rights. We built this tool to be useful, not to harvest data.

2. Information We Collect

•Usage data via Google Analytics (GA4): pages visited, session duration, general geographic region, device type. This data is aggregated and anonymized.
•Browser localStorage: we store your preferences (selected coin, view mode) locally in your browser. This data never leaves your device.
•No account or registration: we do not require you to create an account or provide any personal information to use the site.
•Newsletter: if you subscribe to our newsletter, we collect your email address to send you updates. You can unsubscribe at any time.

3. Cookies

We use cookies for Google Analytics and to remember your theme preference (dark/light mode). We do not use tracking cookies for advertising. You can disable cookies in your browser settings, though some features may not work as expected.

4. How We Use Your Information

•To understand how people use the site and improve it.
•To remember your preferences between visits.
•To send newsletters if you have subscribed.
•We do not sell, rent, or share your data with third parties for marketing purposes.

5. Third-Party Services

•Google Analytics (GA4): for usage analytics. Subject to Google's Privacy Policy.
•CoinGecko: for cryptocurrency price data. We send only coin IDs (not user data) to their API.
•No advertising networks are currently active on this site.

6. Data Retention

Google Analytics data is retained for 14 months. Email addresses for newsletters are retained until you unsubscribe. Local browser preferences are stored until you clear your browser data.

7. Your Rights

Depending on your jurisdiction, you may have rights to access, correct, or delete your personal data. To exercise these rights, contact us at the address below. EU/UK residents may have additional rights under GDPR/UK GDPR.

8. Children's Privacy

CryptoStuffConverter is not directed at children under 13. We do not knowingly collect personal information from children.

9. Changes to This Policy

We may update this policy from time to time. Changes will be posted on this page with an updated effective date. Continued use of the site after changes constitutes acceptance of the new policy.

10. Contact

Questions about this privacy policy? Contact us through our contact page.