Terms of Service

1 Agreement to these Terms

These Terms of Service ("Terms") are a binding agreement between you ("you", "user") and Advarsi LLC ("Advarsi", "we", "us"), governing your access to and use of the Advarsi website, applications, tools, and related services (together, the "Service").

By creating an account, checking the box to accept these Terms, or otherwise accessing or using the Service, you confirm that you have read, understood, and agree to be bound by these Terms and our Privacy Policy. If you do not agree, do not use the Service.

These Terms apply to all users and all parts of the Service combined, including free users, paid subscribers (Plus, Pro, and any other tier), trial users, and anyone who visits the website.

2 Definitions

• "Account" — the profile you register to use the Service.
• "Content" — any text, documents, prompts, files, or other material you submit, upload, or generate through the Service.
• "Output" — results produced by the Service's AI features in response to your input.
• "Subscription" — a recurring paid plan (e.g. monthly or annual).
• "Provider" — a third-party AI provider (such as OpenAI, Anthropic, or Google) whose models may power features.

3 Eligibility & accounts

You must be at least 16 years old (or the minimum age of digital consent in your country, if higher) to use the Service. If you are under 18, you represent that a parent or legal guardian has reviewed and agreed to these Terms on your behalf.

When you create an Account you agree to: (a) provide accurate, current information; (b) keep your login credentials confidential; (c) be responsible for all activity under your Account; and (d) notify us promptly of any unauthorized use. You may not share, sell, or transfer your Account. We may refuse, suspend, or terminate Accounts at our discretion as described in Section 18.

4 The Service

Advarsi provides a suite of AI-assisted writing and study tools, which may include (without limitation) an AI Humaniser, Paraphraser, Grammar checker, Reading Helper, AI-content detection, Plagiarism checking, Essay Drafter, Citations, Translator, and Presentation tools. Features, limits, and availability may differ by plan and may change, be added, or be removed at any time.

The Service is provided as a writing and learning aid. It does not produce final, guaranteed-correct work, and it is not a substitute for your own judgment, research, or for professional, legal, medical, financial, or academic advice.

5 Academic integrity & acceptable use

Many of our users are students. You are solely responsible for how you use the Output and for complying with the rules, honor codes, and policies of your school, university, employer, publisher, or other institution.

• You agree not to use the Service to cheat, plagiarize, fabricate work, or misrepresent AI-generated Output as solely your own where that is prohibited.
• AI-detection and plagiarism-similarity results are probabilistic estimates, not proof, and may produce false positives or negatives. They must not be used as the sole basis for any accusation, academic penalty, employment, or legal decision.
• You accept all consequences arising from your use of the Service, and you agree we are not responsible for any academic, disciplinary, professional, or other outcome you experience.

6 Plans, subscriptions & billing

The Service offers a free tier and one or more paid Subscriptions. Pricing, features, and usage limits for each plan are shown at checkout or on our pricing page and form part of these Terms.

Auto-renewal

Paid Subscriptions renew automatically at the end of each billing period (for example, monthly or annually) at the then-current price, using your saved payment method, until you cancel. By subscribing you authorize us and our payment processors to charge these recurring fees.

Cancellation

You may cancel at any time through your account settings or by contacting us. Cancellation stops future renewals; it takes effect at the end of the current paid period, and you keep access until then. Cancelling does not entitle you to a refund of fees already paid (see Section 7).

Price & tax changes

We may change prices, fees, or plan features. For Subscriptions, we will give reasonable advance notice of price increases that apply to your next renewal; continuing to use the Service after the change takes effect means you accept the new price. Stated prices may exclude applicable taxes, which you are responsible for. Failed or reversed payments may result in suspension or termination of paid features.

7 No-refund policy

All payments to Advarsi are final and non-refundable.

It is your responsibility to cancel before a renewal if you do not wish to be charged for the next period. You agree not to initiate chargebacks or payment disputes for charges that are valid under these Terms; doing so may result in suspension or termination of your Account.

This Section applies except where a refund is required by mandatory law that cannot be waived — see Section 21. Where such a right applies, we will provide the minimum refund the law requires and nothing more.

8 Your own API keys (BYOK)

Some plans let you connect your own third-party Provider API key ("bring your own key"). If you do:

• We do not store your key on our servers; it is held only in your browser for your session, and you may protect or clear it using the features we provide. You are responsible for keeping your key secure.
• You are solely responsible for all usage, charges, rate limits, and compliance obligations the Provider applies to your key, and for complying with that Provider's terms.
• We are not liable for any cost, loss, suspension, or data handling that results from your use of a Provider key, or from the Provider's own service.

9 AI output & accuracy disclaimer

The Service uses artificial intelligence. AI Output can be inaccurate, incomplete, biased, outdated, or misleading, and the same input may produce different results. You must independently review, verify, and edit any Output before relying on or submitting it.

We make no warranty that Output is accurate, original, non-infringing, fit for any purpose, or suitable for any particular standard (including academic, professional, or legal standards). You use Output at your own risk and are responsible for the final result.

10 Your content & license

You retain ownership of the Content you submit. You grant us a limited, worldwide, non-exclusive, royalty-free license to host, process, transmit, and display your Content solely to operate, secure, and improve the Service and to provide features you request (which may include sending your Content to a Provider to generate Output).

You represent that you have the rights necessary to submit your Content and that it does not violate any law or third-party right. We may remove Content that we reasonably believe violates these Terms.

11 Our intellectual property

The Service, including its software, design, branding, logos, text, and all related intellectual property, is owned by Advarsi or its licensors and is protected by law. We grant you a limited, revocable, non-transferable, non-exclusive license to use the Service for its intended purpose. You may not copy, modify, distribute, sell, reverse-engineer, scrape, or create derivative works from any part of the Service except as expressly permitted.

12 Third-party services

The Service may rely on or link to third parties, including AI Providers and payment processors. We do not control and are not responsible for third-party services, their availability, or their terms and practices. Your use of them may be subject to their own agreements, which you are responsible for reviewing and following.

13 Prohibited uses

You agree not to, and not to help anyone else:

• use the Service for anything unlawful, infringing, fraudulent, harassing, hateful, or harmful;
• generate or distribute malware, spam, or content that violates others' rights;
• attempt to disrupt, overload, hack, or gain unauthorized access to the Service or its systems;
• circumvent usage limits, paywalls, security, or rate limits, or resell or commercially redistribute the Service without our written permission;
• use automated means to access the Service except as we expressly allow; or
• misuse the Service in any way that could expose us to legal liability.

14 Privacy

Our handling of personal data is described in our Privacy Policy, which is incorporated into these Terms by reference. By using the Service you consent to that processing.

15 Disclaimers ("as is")

To the maximum extent permitted by law, the Service and all Output are provided "as is" and "as available", without warranties of any kind, whether express, implied, or statutory, including any implied warranties of merchantability, fitness for a particular purpose, title, accuracy, and non-infringement. We do not warrant that the Service will be uninterrupted, secure, error-free, or that any Output will meet your requirements.

16 Limitation of liability

To the maximum extent permitted by law:

• Advarsi and its owners, employees, and suppliers will not be liable for any indirect, incidental, special, consequential, exemplary, or punitive damages, or for any loss of profits, data, goodwill, academic or professional standing, or business, arising from or related to the Service or these Terms, even if advised of the possibility.
• Our total aggregate liability for all claims relating to the Service will not exceed the greater of (a) the amount you actually paid us in the three (3) months before the event giving rise to the claim, or (b) USD 50.

Some jurisdictions do not allow certain limitations; in those places, our liability is limited to the smallest extent permitted by law.

17 Indemnification

You agree to defend, indemnify, and hold harmless Advarsi and its owners, employees, and suppliers from and against any claims, damages, liabilities, losses, and expenses (including reasonable legal fees) arising out of or related to: (a) your Content; (b) your use or misuse of the Service or Output; (c) your violation of these Terms or any law; or (d) your violation of any third-party right.

18 Suspension & termination

We may suspend or terminate your access to the Service, in whole or in part, at any time and without liability, including if we reasonably believe you have violated these Terms or to protect the Service or other users. You may stop using the Service at any time. Upon termination, your right to use the Service ends immediately; sections that by their nature should survive (including Sections 7, 9, 10, 11, 15, 16, 17, and 20) will continue to apply. As stated in Section 7, termination does not entitle you to a refund.

19 Changes to the Service & Terms

We may modify, suspend, or discontinue any part of the Service at any time. We may also update these Terms; when we make material changes we will update the "Last updated" date and, where appropriate, provide additional notice. Your continued use of the Service after changes take effect means you accept the updated Terms.

20 Governing law & disputes

These Terms are governed by the laws of the State of New York, United States, without regard to its conflict-of-laws rules. Subject to Section 21, you agree that any dispute will be resolved exclusively in the state or federal courts located in New York County, New York, and you consent to their jurisdiction.

To the extent permitted by law, disputes will be resolved by binding individual arbitration, and you and Advarsi waive any right to participate in a class action. This waiver does not apply where prohibited by law.

21 Your mandatory legal rights

Nothing in these Terms removes or limits any right you have under mandatory consumer-protection law that cannot legally be waived. If you are a consumer in a region such as the EU/EEA, the UK, or Australia, you may have statutory rights — including, in some cases, cancellation or refund rights and non-excludable guarantees — that apply regardless of Sections 7, 15, 16, or 20. Where such a right conflicts with these Terms, that right prevails, but only to the minimum extent the law requires.

22 General terms

• Entire agreement. These Terms and the Privacy Policy are the entire agreement between you and us regarding the Service.
• Severability. If any provision is found unenforceable, the rest remains in effect, and the provision is enforced to the maximum extent permitted.
• No waiver. Our failure to enforce a provision is not a waiver of it.
• Assignment. You may not assign these Terms; we may assign them in connection with a merger, acquisition, or sale of assets.
• Force majeure. We are not liable for delays or failures caused by events beyond our reasonable control.

23 Contact us

Questions about these Terms? Contact us at advarsi.support@gmail.com.