Terms of Service

1. Acceptance of Terms

By accessing and using DiffZero ("the Service"), you agree to be bound by these Terms of Service. If you do not agree, please do not use the Service.

2. Description of Service

DiffZero is a free, client-side text comparison tool. The Service allows you to compare text, code, JSON, and other file formats entirely within your web browser without uploading data to our servers.

3. Use of Service

You agree to use DiffZero only for lawful purposes. You may NOT:

  • Use the Service to compare stolen, illegal, or confidential information obtained without authorization
  • Attempt to reverse engineer, decompile, or extract the source code
  • Use automated tools (bots, scrapers) to abuse the Service
  • Misrepresent yourself or impersonate others

4. No Warranties

DiffZero is provided "AS IS" without warranties of any kind, either express or implied. We do not guarantee:

  • That the Service will be uninterrupted or error-free
  • The accuracy or completeness of diff results
  • That the Service will meet your specific requirements

Important: Always verify critical comparisons manually. Do not rely solely on DiffZero for production deployments or legal decisions.

5. Limitation of Liability

In no event shall DiffZero, its operators, or contributors be liable for any damages (including lost profits, data loss, or business interruption) arising from your use or inability to use the Service.

6. Privacy and Data

DiffZero operates entirely client-side. Your comparison data never leaves your browser. See our Privacy Policy for details.

You are solely responsible for the security and confidentiality of any information you paste into DiffZero.

7. Third-Party Content

DiffZero may display advertisements via Google AdSense. We are not responsible for the content of these ads or the practices of advertisers.

8. Intellectual Property

The DiffZero codebase, design, and branding are protected by copyright. The diff algorithm uses open-source libraries.

9. Modifications to Terms

We reserve the right to modify these Terms at any time. Changes will be posted on this page with an updated "Last Modified" date. Continued use of the Service constitutes acceptance of modified terms.

10. Governing Law

These Terms are governed by the laws of [Your Jurisdiction]. Any disputes will be resolved in the courts of [Your Jurisdiction].

Last Updated: January 3, 2026