Terms of Service

Last updated: May 21, 2026

1. Acceptance of Terms

By accessing or using Radii (“the Service”), you agree to be bound by these Terms of Service. If you do not agree to these terms, please do not use the Service.

2. Use of the Service

Radii is a free educational resource for learning UI/UX design vocabulary and concepts. You may use the Service for personal, educational, or professional purposes. You agree not to:

  • Use the Service for any unlawful purpose
  • Attempt to gain unauthorized access to any part of the Service
  • Reproduce, distribute, or create derivative works from our content without permission
  • Use automated tools to scrape or copy content at scale

3. Intellectual Property

All content on Radii — including text, demos, code examples, and design assets — is owned by Radii or its content suppliers and is protected by copyright law. The AI-ready prompts provided on term pages are intended to be copied and used freely for personal and professional projects.

4. Disclaimer of Warranties

The Service is provided “as is” without warranties of any kind, either express or implied. We do not warrant that the Service will be uninterrupted, error-free, or free of harmful components. Design guidance and examples are provided for educational purposes only and may not be suitable for every use case.

5. Limitation of Liability

To the fullest extent permitted by law, Radii shall not be liable for any indirect, incidental, special, or consequential damages arising from your use of the Service or reliance on any content provided herein.

6. Changes to Terms

We may update these Terms from time to time. Continued use of the Service after changes are posted constitutes acceptance of the new Terms. We will update the “Last updated” date at the top of this page when changes are made.

7. Contact

Questions about these Terms? Reach out via our About page.