Terms of Service

Last updated: July 18, 2026

1. Agreement to terms

These Terms of Service ("Terms") form a binding agreement between you and the operator of Formulon("the Service", "we", "us"), as described in Section 2. By creating an account or using the Service, you agree to be bound by these Terms and by our Privacy Policy. If you do not agree, do not use the Service.

2. Who operates this service

Formulon is currently operated by an individual based in the Republic of Uzbekistan, trading in a personal capacity rather than through a separately registered legal entity. If this changes (for example, upon registration as an individual entrepreneur or another business form), this section will be updated to reflect the new operating entity, and that entity will assume the rights and obligations described in these Terms.

3. Eligibility

You must be at least 18 years old, or the age of legal majority in your jurisdiction, and capable of forming a binding contract to use the Service. The Service is not directed at children, and we do not knowingly allow anyone under this age to create an account.

4. Description of the service

Formulonconverts natural-language descriptions of spreadsheet tasks into Excel and Google Sheets formulas using an AI model. Output is generated automatically and provided "as is" — you are responsible for reviewing and testing any formula before relying on it. We may add, change, or remove features of the Service at any time, and may suspend or discontinue the Service in whole or in part with reasonable notice where practical.

5. Accounts

You may use a limited number of free generations without an account. Creating an account (via Google or GitHub sign-in) gives you a higher daily limit and formula history. You are responsible for maintaining the security of your account and for all activity that occurs under it, and for providing accurate account information (such as a working email address). Notify us promptly at the contact below if you suspect unauthorized use of your account.

6. Plans, billing, and cancellation

The Free plan is provided at no cost, subject to daily usage limits. The Pro plan is a paid subscription billed monthly in advance. Payments are processed by Paddle.com, which acts as Merchant of Record for all purchases — Paddle, not us, is the seller of record, handles billing, applicable taxes, and invoicing, and is a party to the payment contract with you alongside us. You can cancel your Pro subscription at any time from the Billing page; cancellation stops future renewals but takes effect at the end of the current billing period, and access continues until then.

7. Refunds

Except where required by applicable law (including statutory withdrawal or cooling-off rights that may apply in your jurisdiction), payments are non-refundable, including for partial billing periods. Paddle's own refund policies, if any, may separately apply to your transaction. To request a refund or ask about a specific charge, contact us at the email below.

8. Acceptable use

You agree not to:

  • Attempt to circumvent usage limits (e.g. by automating requests, spoofing your IP address, or creating multiple accounts, including deleting and recreating an account, to obtain additional free generations).
  • Submit prompts intended to extract, manipulate, or abuse the underlying AI system, attempt to bypass its instructions, or generate content unrelated to spreadsheet formulas.
  • Use the Service for any unlawful purpose, or to generate or distribute content that is infringing, defamatory, or otherwise harmful to a third party.
  • Reverse engineer, decompile, scrape, or build a competing product using automated access to the Service, except where such restriction is not permitted by applicable law.
  • Interfere with or disrupt the integrity or performance of the Service, or attempt to gain unauthorized access to it or its related systems.

We may suspend or terminate accounts that violate this section, as described in Section 13.

9. Intellectual property

We and our licensors own all rights, title, and interest in the Service itself, including its software, design, and branding. These Terms do not grant you any rights to our trademarks or branding. As between you and us, you own the prompts you submit and the formulas, explanations, and examples generated for you, and may use them for any lawful purpose. Because output is AI-generated, we cannot guarantee it is unique, and similar prompts may produce similar output for other users.

10. Third-party services

The Service relies on third-party providers to operate, including OpenAI (to generate formulas from your prompts), Paddle (payment processing), and Google / GitHub (sign-in). Your use of the Service is also subject to the applicable terms of these providers, and we are not responsible for their acts or omissions.

11. Disclaimer of warranties

AI-generated formulas may be incorrect, incomplete, or unsuitable for your specific data. The Service is provided "as is" and "as available", without warranties of any kind, express or implied, including implied warranties of merchantability, fitness for a particular purpose, and non-infringement. We do not guarantee that formulas will be accurate, error-free, or fit for any particular purpose, or that the Service will be uninterrupted or secure. Nothing in this section limits any warranty that cannot be excluded under applicable law.

12. Limitation of liability

To the maximum extent permitted by law: (a) neither we nor our licensors will be liable for any indirect, incidental, special, consequential, or punitive damages, or for loss of data, revenue, or business, arising from your use of the Service or reliance on generated formulas, even if advised of the possibility of such damages; and (b) our total aggregate liability arising out of or relating to the Service will not exceed the greater of (i) the amount you paid us in the 12 months before the claim arose, or (ii) fifty US dollars ($50). Some jurisdictions do not allow certain limitations of liability, so parts of this section may not apply to you.

13. Indemnification

You agree to defend, indemnify, and hold us harmless from any claims, damages, losses, and expenses (including reasonable legal fees) arising from your misuse of the Service, your violation of these Terms, or content you submit or generate through the Service, to the extent permitted by applicable law.

14. Termination

You may stop using the Service and delete your account at any time from your Billing page. We may suspend or terminate your access to the Service, with or without notice, for violations of these Terms or conduct that we reasonably believe harms the Service or other users. Sections that by their nature should survive termination (including Sections 9, 11, 12, 13, and 15) will survive.

15. Governing law and disputes

These Terms are governed by the laws of the Republic of Uzbekistan, without regard to conflict-of-law principles, except where mandatory consumer-protection laws of your own country of residence give you additional rights that cannot be waived by contract. Before starting formal proceedings, we encourage you to contact us at the email below so we can try to resolve the issue informally.

16. Force majeure

We are not liable for any failure or delay in performance to the extent caused by circumstances beyond our reasonable control, including outages of third-party providers we depend on (such as OpenAI, Paddle, hosting, or DNS providers), internet or power failures, or other events of force majeure.

17. General terms

If any provision of these Terms is found unenforceable, the remaining provisions remain in full effect. Our failure to enforce a provision is not a waiver of it. You may not assign these Terms without our consent; we may assign them in connection with a merger, acquisition, or sale of assets. These Terms, together with the Privacy Policy, are the entire agreement between you and us regarding the Service.

18. Changes to these terms

We may update these Terms from time to time; material changes will update the "Last updated" date above, and where practical we will provide additional notice (such as an in-app or email notification) before they take effect. Continued use of the Service after changes take effect constitutes acceptance of the revised Terms.

19. Contact

Questions, complaints, or refund requests related to these Terms can be sent to b3kforever@gmail.com.