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Terms of Use

These Terms of Use ("Terms") govern your access to and use of diag.tools ("the Website", "we", "us", or "our"). By accessing or using our Website, you agree to be bound by these Terms. If you do not agree to these Terms, you may not access or use the Website.

1. Acceptance of Terms

By accessing and using diag.tools, you represent that you are at least 16 years of age (or the minimum age required in your jurisdiction) and have the legal capacity to enter into these Terms. If you are using the Website on behalf of an organization, you represent that you have the authority to bind that organization to these Terms.

2. Description of Service

diag.tools provides free online tools for technical tasks, including but not limited to:

  • Random Password Generator: Generates cryptographically secure random passwords
  • Data Converter: Converts text between Base64, Hexadecimal, Binary, and Decimal formats
  • Speed Test: Measures internet connection speed using Cloudflare's infrastructure
  • ASN Lookup: Looks up Autonomous System Number information via Team Cymru DNS
  • JSON Viewer: Formats, validates, and visualizes JSON data
  • DNS Propagation Checker: Checks DNS records across multiple providers

All tools are provided free of charge and operate primarily client-side in your browser.

3. Acceptable Use

You agree to use our tools for lawful purposes only. You shall not:

  • Use the tools for any illegal or unauthorized purpose
  • Attempt to gain unauthorized access to our systems or networks
  • Use automated systems or software to extract data from the Website
  • Interfere with or disrupt the Website or servers
  • Use the tools to harm, threaten, or harass others
  • Violate any applicable laws or regulations in your jurisdiction
  • Use the tools to generate content that is defamatory, obscene, or otherwise objectionable

4. Intellectual Property

All content on diag.tools, including but not limited to text, graphics, logos, icons, images, software, and documentation, is the property of diag.tools and is protected by international copyright, trademark, and other intellectual property laws.

You may not reproduce, distribute, modify, create derivative works of, publicly display, or in any way exploit any of the content without our express written permission. The open-source components of our tools are licensed under their respective licenses.

5. User Data and Privacy

Your privacy is important to us. Our collection and use of personal information is governed by our Privacy Policy, which is incorporated into these Terms by reference.

Key points regarding your data:

  • All tool processing occurs client-side in your browser
  • Passwords, encoded data, and other sensitive inputs are never transmitted to our servers
  • We do not use tracking cookies or analytics
  • We comply with GDPR for European users and CCPA for California residents

6. Third-Party Services

Our tools may interact with third-party services to provide functionality:

  • Cloudflare: Used for speed test endpoints and DNS-over-HTTPS queries
  • Google DNS: Used for DNS propagation checking
  • Team Cymru: Used for ASN lookups via DNS

These third-party services have their own terms of service and privacy policies. We are not responsible for the availability, accuracy, or content of these external services. Your use of third-party services is subject to their respective terms.

7. Disclaimer of Warranties

THE WEBSITE AND ALL TOOLS ARE PROVIDED "AS IS" AND "AS AVAILABLE" WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED. TO THE FULLEST EXTENT PERMITTED BY LAW, WE DISCLAIM ALL WARRANTIES, INCLUDING BUT NOT LIMITED TO:

  • Implied warranties of merchantability, fitness for a particular purpose, and non-infringement
  • Warranties that the tools will be accurate, reliable, or error-free
  • Warranties that the Website will be available at all times or uninterrupted
  • Warranties regarding the security of data transmitted through the Website

8. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, DIAG.TOOLS AND ITS AFFILIATES, OFFICERS, DIRECTORS, EMPLOYEES, AND AGENTS SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES, INCLUDING BUT NOT LIMITED TO:

  • Loss of profits, data, or business opportunities
  • Damages resulting from the use or inability to use our tools
  • Damages resulting from errors or inaccuracies in tool outputs
  • Damages resulting from unauthorized access to or alteration of your data
  • Damages resulting from third-party services or conduct

IN NO EVENT SHALL OUR TOTAL LIABILITY EXCEED THE AMOUNT YOU HAVE PAID TO US IN THE PAST TWELVE MONTHS, OR ONE HUNDRED DOLLARS ($100), WHICHEVER IS GREATER.

9. Indemnification

You agree to indemnify, defend, and hold harmless diag.tools and its affiliates, officers, directors, employees, and agents from and against any claims, liabilities, damages, losses, and expenses, including reasonable attorneys' fees, arising out of or in any way connected with your access to or use of the Website or your violation of these Terms.

10. Modifications to the Service

We reserve the right to modify, suspend, or discontinue any tool or feature of the Website at any time without notice or liability. We may also impose limits on certain features or restrict access to parts or all of the Website without notice or liability.

11. Changes to These Terms

We may revise these Terms from time to time. The most current version will always be posted on this page with the revision date. By continuing to access or use the Website after those revisions become effective, you agree to be bound by the revised Terms.

12. Governing Law and Jurisdiction

These Terms shall be governed by and construed in accordance with the laws of the jurisdiction in which diag.tools operates, without regard to its conflict of law provisions. Any legal action or proceeding arising under these Terms will be brought exclusively in the courts of that jurisdiction.

For users in the European Union, these Terms do not deprive you of any mandatory protection afforded to you under the laws of your country of residence.

13. Severability

If any provision of these Terms is held to be invalid or unenforceable, that provision will be enforced to the maximum extent permissible, and the remaining provisions will remain in full force and effect.

14. Entire Agreement

These Terms, together with our Privacy Policy, constitute the entire agreement between you and diag.tools regarding the use of the Website, superseding any prior agreements between you and diag.tools relating to your use of the Website.

15. Contact Information

If you have any questions about these Terms, please contact us through our contact page.