Terms & Conditions

Effective date: November 10, 2026Last updated: November 10, 2026

These Website Terms of Use (the “Terms”) govern your use of the website at qistone.io and its related pages (the “Website”), operated by Qistone, Inc., a Delaware corporation (“Qistone”, “we”, “us” or “our”).

By accessing or using the Website, you agree to these Terms and acknowledge our Privacy Policy. If you use the Website on behalf of a company or other organization, you agree to these Terms on its behalf and confirm that you have authority to do so. If you do not agree, do not use the Website.

  1. 1. Eligibility

    The Website is intended for business users. You must be at least 18 years old to use it.

  2. 2. Our Products Have Separate Terms

    The Website provides information about our products, Qistone, Qinnect and Qinn (the “Products”). These Terms do not cover your use of the Products. Your use of any Product is governed by the separate agreement you accept for that Product, such as its terms of service, subscription agreement or order form. If those terms conflict with these Terms, the Product terms control for that Product.

    Information on the Website about features, pricing or availability is for general information only. It is not an offer, and it may change without notice.

  3. 3. Intellectual Property and Permitted Use

    The Website and all of its content, including text, graphics, logos, images, videos, documentation, software and the selection and arrangement of that content (the “Content”), are owned by Qistone or its licensors and are protected by copyright, trademark and other laws.

    Subject to these Terms, we grant you a limited, non-exclusive, non-transferable, revocable license to access and view the Website, and to download or print a reasonable number of pages for your internal business use, as long as you keep all copyright and other notices intact. All rights not expressly granted are reserved.

  4. 4. Trademarks

    Qistone, Qinnect, Qinn and their logos are trademarks of Qistone, Inc. You may not use them without our prior written permission, including in domain names, advertising or in any way that suggests our endorsement or affiliation. Other names and logos on the Website belong to their respective owners.

  5. 5. Acceptable Use

    When using the Website, you agree not to:

    • Copy, modify, distribute, sell or publicly display the Content, except as allowed in Section 3
    • Use any robot, scraper, crawler or other automated means to access, collect or index the Website or its Content without our prior written consent (standard search engine indexing is permitted)
    • Use the Content to train artificial intelligence or machine learning models, whether by automated or manual means, without our prior written consent
    • Interfere with or disrupt the Website or its servers, or attempt to probe, scan or test its vulnerability or bypass any security or access controls
    • Upload or send viruses, malware or other harmful code
    • Use the Website to send spam or unsolicited messages, or to violate any law or the rights of others
    • Impersonate any person or misrepresent your affiliation with any person or organization
    • Use the Website to build a competing product or service, or to copy the design, features or functions of the Website or the Products
  6. 6. Submissions and Feedback

    When you submit information through the Website, such as a contact form, demo request or job application, you confirm that it is accurate and that you have the right to provide it. We handle personal information as described in our Privacy Policy.

    If you send us ideas, suggestions or other feedback about Qistone or the Products, you grant us a perpetual, irrevocable, worldwide, royalty-free right to use it for any purpose, without any obligation or payment to you. Please do not send us confidential information through the Website unless we have a separate written confidentiality agreement with you.

  7. 8. Privacy

    Our Privacy Policy explains how we collect, use and share personal information through the Website. Please review it.

  8. 9. Disclaimers

    THE WEBSITE AND CONTENT ARE PROVIDED “AS IS” AND “AS AVAILABLE,” WITHOUT WARRANTIES OF ANY KIND, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. WE DO NOT WARRANT THAT THE WEBSITE WILL BE UNINTERRUPTED, SECURE OR ERROR-FREE, OR THAT THE CONTENT IS ACCURATE, COMPLETE OR CURRENT. Content on the Website is for general information only and is not professional, legal or technical advice.

  9. 10. Limitation of Liability

    TO THE FULLEST EXTENT PERMITTED BY LAW, QISTONE AND ITS OFFICERS, DIRECTORS, EMPLOYEES AND AGENTS WILL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL OR PUNITIVE DAMAGES, OR FOR ANY LOSS OF PROFITS, REVENUE, DATA OR GOODWILL, ARISING OUT OF OR RELATED TO YOUR USE OF THE WEBSITE, EVEN IF WE HAVE BEEN ADVISED OF THE POSSIBILITY OF THOSE DAMAGES. OUR TOTAL LIABILITY FOR ALL CLAIMS RELATED TO THE WEBSITE WILL NOT EXCEED ONE HUNDRED U.S. DOLLARS (US$100). Some jurisdictions do not allow certain of these limitations, so they may not apply to you.

  10. 11. Indemnification

    You agree to defend, indemnify and hold harmless Qistone and its officers, directors, employees and agents from any claims, damages, losses and expenses, including reasonable attorneys’ fees, arising out of your violation of these Terms or your misuse of the Website.

  11. 12. Changes and Termination

    We may update these Terms from time to time. We will post the updated Terms on this page and update the “Last updated” date above. Your continued use of the Website after changes take effect means you accept them.

    We may change, suspend or discontinue any part of the Website at any time. We may also suspend or end your access to the Website if you violate these Terms. Sections 3, 4, 6 and 9 through 14 survive any termination.

  12. 13. Governing Law and Disputes

    These Terms are governed by the laws of the State of Delaware, without regard to its conflict-of-laws rules. Any dispute arising out of or related to these Terms or the Website will be brought exclusively in the state or federal courts located in Delaware, and you and Qistone consent to their jurisdiction. Either party may seek injunctive relief in any court of competent jurisdiction to protect its intellectual property.

  13. 14. General

    These Terms are the entire agreement between you and Qistone about the Website. If any provision is found unenforceable, it will be enforced to the maximum extent permitted and the rest of these Terms remain in effect. Our failure to enforce any provision is not a waiver. You may not assign these Terms without our consent; we may assign them without restriction. Nothing in these Terms creates a partnership, employment or agency relationship.

  14. 15. Contact Us

    If you have questions about these Terms, contact us at:

    Qistone, Inc.Attn: LegalEmail: legal@qistone.io