Terms & Conditions

1. Acceptance of Terms

By accessing onlinehtmlcsseditor.com, you confirm that you have read, understood, and agreed to be legally bound by these Terms & Conditions and our Privacy Policy. If you do not agree to these Terms, please do not use this web application.

Online HTML CSS Editor is provided as a free in-browser developer utility for students, software engineers, designers, and educators worldwide.

2. 100% User Code Ownership & Intellectual Property

We firmly respect developer rights and intellectual property.

Online HTML CSS Editor claims zero ownership, license, patent, or distribution rights over your code. We do not index your code, publish your code, or feed your code into machine learning datasets. When you download a project via our ZIP Export utility, the archive is composed entirely of your files.

3. Acceptable Use Policy

Online HTML CSS Editor is intended for lawful development, testing, debugging, and educational purposes. You agree NOT to use the editor, preview iframe, or sharing utilities to:

• Generate, host, or execute malware, trojans, ransomware, viruses, or spyware.
• Design or deploy deceptive credential phishing pages impersonating banks, payment gateways, or web services.
• Conduct distributed denial-of-service (DDoS) attempts, port scanning, or malicious network probing from the browser context.
• Run illicit in-browser cryptocurrency miners or scripts intended to exhaust unauthorized hardware resources.
• Violate any applicable local, national, or international laws and regulations.

We maintain sandbox security measures (including sandbox="allow-scripts allow-modals" on preview execution) to protect users from malicious script escape.

4. Disclaimer of Warranties

Online HTML CSS Editor is provided strictly on an "AS IS" and "AS AVAILABLE" basis without warranties of any kind, either express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, and non-infringement.

While we strive to provide a reliable, bug-free environment operating at 60 FPS, we do not warrant that the editor will be completely uninterrupted, timely, secure, or free of software defects. Users are strongly encouraged to routinely download and backup their work using the ZIP Export tool.

5. Limitation of Liability

To the fullest extent permitted by law, Online HTML CSS Editor and its operators shall not be liable for any direct, indirect, incidental, special, consequential, or exemplary damages, including but not limited to loss of profits, data loss, hardware malfunction, or project interruption arising from your use of or inability to use the platform.

6. Open Source Software & Attributions

Our web application builds upon extraordinary open-source software libraries, including:

• CodeMirror 6: Code editor framework released under the MIT License (Marijn Haverbeke).
• Astro Framework: Modern web framework released under the MIT License.
• Lucide Icons: Developer icons released under the ISC/MIT License.
• JSZip & FileSaver: Client-side archiving utilities released under the MIT License.

All trademarks, product names, and company names mentioned are the property of their respective owners.

7. Changes to the Service & Terms

We reserve the right to modify, upgrade, or temporarily discontinue features of Online HTML CSS Editor at any time without prior notice. We may update these Terms & Conditions periodically; changes take effect immediately upon posting to this page.

8. Governing Law & Severability

These Terms shall be interpreted and governed by general principles of international contract and intellectual property law. If any provision of these Terms is deemed unlawful or unenforceable, the remaining provisions shall remain in full force and effect.

9. Contact & Legal Notices

If you have any questions, legal notices, or feedback concerning these Terms & Conditions, please reach out via: