Legal

Terms of Service

Last updated: July 28, 2026. These terms govern your use of 1one.shop. By using the site, you agree to them.

1. Agreement to terms

These Terms of Service ("Terms", "Terms of Service") constitute a legally binding agreement made between you, whether personally or on behalf of an entity ("you") and 1one.shop ("Company", "we", "us", or "our"), concerning your access to and use of our website 1one.shop (the "Service").

By accessing or using the Service, you agree to be bound by these Terms. If you do not agree with any part of these Terms, you must not access or use the Service. Your continued use of the Service after any changes to these Terms constitutes your acceptance of the updated Terms.

2. Intellectual property rights

The Service and its original content, features, and functionality — including all calculators, articles, guides, design elements, code, text, graphics, and logos — are the exclusive property of 1one.shop and are protected by international copyright, trademark, and other intellectual property laws.

You may not reproduce, distribute, modify, create derivative works of, publicly display, publicly perform, republish, download, store, or transmit any of the material on our Service without our prior written consent, except as follows:

  • You may use the calculators for your own personal or business pricing decisions.
  • You may print or download extracts from the guides for your own personal, non-commercial use.
  • You may link to any page on our Service from your website, blog, newsletter, or social media.
  • You may quote brief excerpts (under 100 words) from our guides with attribution and a link back to the source page.

3. Use of the Service

You agree to use the Service only for lawful purposes and in accordance with these Terms. You agree not to use the Service:

  • In any way that violates applicable federal, state, local, or international law or regulation.
  • To send, knowingly receive, upload, download, use, or re-use any material that does not comply with these Terms.
  • To impersonate or attempt to impersonate the Company, a Company employee, another user, or any other person or entity.
  • To engage in any other conduct that restricts or inhibits anyone's use or enjoyment of the Service, or which, as determined by us, may harm the Company or users of the Service.
  • To attempt to gain unauthorized access to, interfere with, damage, or disrupt any parts of the Service, the server on which the Service is stored, or any server, computer, or database connected to the Service.
  • To attack the Service via a denial-of-service attack or a distributed denial-of-service attack.
  • To use any robot, spider, or other automatic device, process, or means to access the Service for any purpose, including monitoring or copying any of the material on the Service.
  • To introduce any viruses, trojan horses, worms, logic bombs, or other material that is malicious or technologically harmful.

4. Calculator accuracy and disclaimer

The calculators on 1one.shop provide estimates for informational and educational purposes only. They do not constitute financial, legal, tax, accounting, or professional advice of any kind. The accuracy of any calculator result depends entirely on the accuracy of the inputs you provide, and we cannot guarantee that any calculation reflects your specific circumstances.

You should not rely on calculator output as the sole basis for making business, pricing, tax, or financial decisions. Always verify calculator results against your actual costs, consult with a qualified professional (such as a certified public accountant, attorney, or business advisor) for decisions that have significant financial impact, and use your own judgment when applying calculator output to your situation.

See our Disclaimer page for the complete disclaimer.

5. Third-party links and content

The Service contains links to third-party websites and services that are not owned or controlled by 1one.shop. We have no control over, and assume no responsibility for, the content, privacy policies, or practices of any third-party websites or services. You acknowledge and agree that the Company shall not be responsible or liable, directly or indirectly, for any damage or loss caused or alleged to be caused by or in connection with the use of or reliance on any such content, goods, or services available on or through any such websites or services.

6. Advertisements

The Service displays advertisements served by Google AdSense and potentially other third-party advertising networks. We are not responsible for the content of these advertisements, the products or services they promote, or the practices of the advertisers. Any interaction you have with an advertiser is solely between you and the advertiser, and we are not a party to any transaction.

For information about how advertising partners use cookies, see our Privacy Policy.

7. Limitation of liability

To the fullest extent permitted by applicable law, in no event shall 1one.shop, its officers, directors, employees, or agents be liable for any indirect, incidental, special, consequential, or punitive damages, including without limitation, loss of profits, data, use, goodwill, or other intangible losses, resulting from:

  • Your access to or use of or inability to access or use the Service.
  • Any conduct or content of any third party on the Service, including advertisers.
  • Any content obtained from the Service.
  • Unauthorized access, use, or alteration of your transmissions or content.
  • Any calculator output that you rely upon for business, pricing, or financial decisions.

The Service is provided on an "as is" and "as available" basis without warranties of any kind, whether express or implied, including but not limited to implied warranties of merchantability, fitness for a particular purpose, non-infringement, or course of performance.

8. Indemnification

You agree to defend, indemnify, and hold harmless 1one.shop, its officers, directors, employees, and agents from and against any claims, liabilities, damages, judgments, awards, losses, costs, expenses, or fees (including reasonable attorneys' fees) arising out of or relating to your breach of these Terms or your use of the Service.

9. Termination

We may terminate or suspend your access to the Service immediately, without prior notice or liability, for any reason whatsoever, including without limitation if you breach these Terms. All provisions which by their nature should survive termination shall survive termination, including ownership provisions, warranty disclaimers, indemnity, and limitations of liability.

10. Governing law

These Terms shall be governed by and construed in accordance with the laws of the United States, without regard to its conflict of law provisions. You agree to submit to the personal jurisdiction of the courts located within the United States for any actions arising out of or related to these Terms or the Service.

11. Changes to these Terms

We reserve the right, at our sole discretion, to modify or replace these Terms at any time. If a revision is material, we will provide at least 30 days' notice prior to any new terms taking effect. What constitutes a material change will be determined at our sole discretion. By continuing to access or use the Service after revisions become effective, you agree to be bound by the revised Terms.

12. Severability

If any provision of these Terms is held to be unenforceable or invalid, that provision will be limited or eliminated to the minimum extent necessary, and the remaining provisions will remain in full force and effect.

13. Contact information

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