Privacy Policy

How we handle your data and protect your privacy

Last updated: 11/24/2025

1. Information We Collect

Colorblind.io is designed with privacy in mind. We collect minimal information:

  • • Anonymous usage statistics through privacy-focused analytics
  • • Test results (stored locally in your browser only)
  • • No personal identifying information is collected

2. How We Use Information

The limited information we collect is used solely to:

  • • Improve our tools and tests
  • • Understand general usage patterns
  • • Ensure the website functions properly

3. Data Storage

Test results and preferences are stored locally in your browser using localStorage. This data never leaves your device and we have no access to it.

4. Cookies

We use minimal, necessary cookies for:

  • • Remembering your preferences
  • • Basic analytics (if enabled)

5. Third-Party Services

We may use privacy-focused third-party services for analytics. These services are configured to collect minimal data and respect user privacy.

6. Your Rights

You have the right to:

  • • Clear your local data at any time
  • • Use the website without enabling analytics
  • • Contact us with any privacy concerns

7. Contact Us

If you have any questions about this Privacy Policy, please contact us at privacy@colorblind.io

8. Changes to This Policy

We may update this privacy policy from time to time. We will notify you of any changes by posting the new policy on this page and updating the “Last updated” date.