Privacy Policy
Last updated: April 2026
1. Information We Collect
BioBlox does not collect personal information. We do not require sign-ups, logins, or accounts. The only data used is the Roblox username you enter, which is used temporarily to fetch publicly available profile information.
2. How We Use Data
When you enter a Roblox username:
- We fetch your public avatar, join date, and friend/follower counts via Roblox's public API
- This data is used only to generate your flex card or bio
- No data is stored on our servers - everything runs in your browser
3. Cookies & Tracking
BioBlox may use cookies for analytics and advertising purposes. Third-party vendors, including Google, use cookies to serve ads based on your prior visits to this website or other websites. Google's use of advertising cookies enables it and its partners to serve ads based on your visit to BioBlox and/or other sites on the Internet.
You may opt out of personalized advertising by visiting Google Ads Settings. Alternatively, you can opt out of third-party vendor cookies for personalized advertising by visiting www.aboutads.info.
4. Advertising
BioBlox uses Google AdSense to display advertisements. Google AdSense uses cookies and web beacons to serve ads based on your interests and browsing history. These third-party ad servers or ad networks may use technologies such as cookies and JavaScript to measure the effectiveness of their advertisements and personalize the advertising content you see.
BioBlox has no access to or control over the cookies that are used by third-party advertisers. You should consult the respective privacy policies of these third-party ad servers for more detailed information on their practices.
5. Third-Party Services
We use the following third-party services:
- Google AdSense - to display advertisements and support the site
- Google Analytics - to understand page views and improve the Service
- Roblox API - to fetch public profile data
- Google Fonts - to load website fonts
- Cloudflare - for CDN and hosting
6. Children's Privacy (COPPA Compliance)
BioBlox is intended for users aged 13 and above. We do not knowingly collect, use, or disclose personal information from children under the age of 13, in compliance with the Children's Online Privacy Protection Act (COPPA).
If we become aware that we have inadvertently collected personal information from a child under 13, we will take steps to delete that information as quickly as possible. If you are a parent or guardian and believe your child under 13 has provided personal information through BioBlox, please contact us immediately via our Contact page so we can take appropriate action.
Users under 13 should not use this website without parental supervision. By using BioBlox, you confirm that you are at least 13 years old or are using the site under the supervision of a parent or guardian.
7. Data Security
Since BioBlox processes everything client-side (in your browser), no user data is transmitted to or stored on our servers. Your Roblox username is only used in real-time API calls.
8. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be reflected on this page with an updated date.
9. Contact
If you have any questions about this Privacy Policy, please visit our Contact page.