PRIVACY POLICY
Last updated: April 9, 2026
Overview
TUD Innovations Private Limited (“we”, “us”, “our”), trading as ChainCrypto.io, operates the website chaincrypto.io. This page informs you of our policies regarding the collection, use, and disclosure of information when you use our site.
For any questions about this policy, contact us at hi@tudinnovations.com.
Information We Collect
ChainCrypto.io is a static website. We do not require user accounts, registrations, or logins. We do not collect personal information such as names, email addresses, or phone numbers through our tools.
We may collect anonymous, non-personal usage data through:
- Cloudflare Analytics: Our hosting provider, Cloudflare, provides cookieless, privacy-focused analytics. This includes page views, visitor counts, and general geographic regions. No cookies are set and no personal data is collected.
- Google Analytics 4: We use Google Analytics 4 with IP anonymisation enabled. This collects aggregate data such as page views, session duration, and general geographic regions. No personally identifiable information is stored. You can opt out via the Google Analytics Opt-out Add-on.
- Third-party ad networks: We display advertisements through crypto-focused ad networks. These networks may use their own tracking methods. Please refer to their respective privacy policies for details.
Newsletter
If you voluntarily subscribe to our newsletter, we collect your email address for the sole purpose of sending market insights and product updates. You can unsubscribe at any time via the link in every email. We do not sell, rent, or share your email address with third parties.
Cookies
ChainCrypto.io does not set any first-party cookies. Third-party services (ad networks, Google Analytics) loaded on our pages may set their own cookies. We have no control over these third-party cookies.
Local Storage
We use your browser's sessionStorage to temporarily cache cryptocurrency price data from the CoinGecko API. This data is automatically cleared when you close your browser tab. No personal information is stored.
Third-Party Services
Our site interacts with the following third-party services:
- CoinGecko API: We fetch cryptocurrency price data. CoinGecko's privacy policy applies to their API service.
- Google Fonts: We load fonts from Google's servers. Google's privacy policy applies.
- Ad networks: We display advertisements from crypto-focused ad networks. Each network has its own privacy policy.
- Buttondown: Our newsletter is powered by Buttondown. Their privacy policy applies to email data.
Affiliate Links
Our site contains affiliate links to cryptocurrency exchanges and products including Coinbase, Kraken, CoinDCX, and Ledger. When you click these links, the destination website may track that you were referred from ChainCrypto.io. We may earn a commission from signups or purchases made through these links. This does not affect the tools or information we provide.
Data Security
Our site is served over HTTPS via Cloudflare. As a static site with no backend database or user accounts, there is no personal data stored on our servers to protect.
Children's Privacy
Our site is not directed to children under 18. We do not knowingly collect information from children.
Changes to This Policy
We may update this privacy policy from time to time. Changes will be posted on this page with an updated revision date.
Contact
If you have questions about this privacy policy, contact us at: hi@tudinnovations.com
TUD Innovations Private Limited
Trading as ChainCrypto.io
Email: hi@tudinnovations.com