These Terms of Service (the "Terms") govern the relationship between IE Leontyev Artyom Alexandrovich (the "Provider") and any person who uses the Kvill AI presentation generation service (the "Service") at kvill.ru (the "User").
The Terms and the tariff applicable to a Paid Operation form the service agreement. The final charge is determined under that tariff and actual usage and is recorded in the operations history. The Privacy Policy describes personal-data processing and does not replace a separate consent where one is required by law.
These Terms are effective from the date of publication on the Service website and remain in effect until withdrawn by the Provider. Withdrawal of the Terms does not affect agreements already in effect.
Kvill provides an AI-powered tool for generating slide presentations. The Service accepts text prompts, uploaded files (documents, spreadsheets, images), and structured data as input, and produces presentation slides as output.
The Service may be updated, extended, or modified at the Provider's discretion. The Provider will make reasonable efforts to notify Users of significant changes.
Detailed service capabilities are described at kvill.ru/services-en.
Individuals under 14 may not use the Service. Individuals aged 14 to 17 may use free features with the consent of their legal representative. Paid features are available only to individuals aged 18 or older. By accepting these Terms, you confirm that you meet the applicable age requirement and have the legal capacity needed for this agreement.
You accept these Terms by an explicit confirmation during registration or another action clearly identified as acceptance in the interface. Merely continuing to use the Service or clicking “Sign in with Google” or another authentication button does not itself constitute a separate consent to personal-data processing. The Privacy Policy is made available before registration, and any consent required by law is requested separately.
You are responsible for maintaining the confidentiality of your account credentials and for all activity that occurs under your account.
The Service does not use subscriptions, automatic renewal, or recurring charges. Each top-up is a one-time advance payment and increases the Paid Balance after the payment system confirms it.
Services are purchased as separate Paid Operations. The price of a Paid Operation is determined under the then-current tariff and actual usage; the final amount and charge are shown in the operations history. Where the interface displays an estimated price or reserve amount, the operation starts after the User separately confirms it.
A Paid Operation is rendered when its intended result has been recorded in the User's account and is available to view or download, or when another expressly described action has been completed successfully. If an operation fails technically and no result is delivered, any reservation is released and the charge is not made or is restored to the corresponding balance.
Subjective dissatisfaction with an output does not by itself establish a technical failure or service defect. This does not limit a Consumer's mandatory statutory remedies where a defect or another legal ground exists.
The Provider may change prices only for future Paid Operations. A price change does not reduce an existing unused Paid Balance.
For cash-refund purposes, the Provider separately determines the confirmed unused remainder of advance payments from payment records and the operations journal. Complimentary bonuses are excluded from that amount and are not payable in money. Any conditions attached to a particular bonus, including its validity period and eligible operations, are shown when the bonus is granted or used.
Payment is processed by T-Bank (АО «Т-Банк», Russia). The Provider does not store or process card details.
The Provider applies the Professional Income Tax regime under Federal Law No. 422-FZ of November 27, 2018 and issues and provides receipts in the manner and within the time required by applicable law. When a payment is refunded or adjusted, income and receipt information is corrected as required by applicable tax law. Services are not subject to VAT while the Provider's applicable tax regime provides that treatment.
At a Business User's request, the Provider supplies an electronic service completion certificate (акт оказанных услуг) where that document is applicable to the relevant operations.
A User may request a voluntary refund of unused Paid Balance: prepaid funds that have not been applied to successfully rendered Paid Operations and have not previously been returned. The requested amount is reserved and unavailable for new Paid Operations while the request is processed. Paid Balance is reduced by the corresponding amount after the payment system confirms the refund; the reservation is released if the refund is not made and remains in place pending reconciliation if the outcome is unknown. Internal computing, administrative, or acquiring costs are not deducted from the refund unless there is a separate lawful basis for the deduction. A Consumer's mandatory rights to terminate the agreement or seek other statutory remedies remain unaffected.
Complimentary bonuses are not refundable, payable in money, or included in a cash refund.
If a Paid Operation fails technically before completion, its reservation is released and an erroneous charge is restored to the same balance from which it was taken. Restoring an internal balance is not a bank refund.
A claim that a completed service was defective is handled separately from a technical failure and from a voluntary refund of unused balance. Technical completion alone does not rule out a defect. A Consumer who identifies a defect may choose any remedy available under Article 29 of the Russian Consumer Protection Law, including cure without charge, repeat performance, a proportionate price reduction, or reimbursement of costs incurred to cure the defect personally or through a third party. Termination, refund, and damages are available where applicable law provides. The Provider's review establishes the facts but does not replace the Consumer's choice of remedy. Subjective dissatisfaction alone does not establish a defect.
For an erroneous payment, such as a duplicate payment or a payment credited to the wrong account, contact support. The unused part is returned after payment verification. If funds have already been applied to operations, the request is reviewed separately against the records; this is not an automatic denial and does not create debt before an external refund is actually confirmed.
Send a request from the account email address to artmloap@gmail.com with the payment date, amount, payment identifier, and requested outcome. Do not send the full card number, expiry date, or security code. A reason helps route the request but its absence does not remove statutory Consumer rights.
The Provider records the claim on the day it is received. A refund demand is satisfied within the period required by applicable law; a demand governed by Article 31 of the Russian Consumer Protection Law is satisfied within 10 days from the date it is made. A request to which no specific mandatory period applies is reviewed no later than 10 calendar days after receipt. If information needed for safe performance is missing, the Provider requests it without undue delay; that request does not extend a mandatory deadline unless the law expressly allows it. Within the applicable period, the Provider takes all actions within its control that are necessary to make the refund. A bank may display the transaction later; this does not vary the mandatory period or limit the Consumer's statutory rights if that period is missed.
A refund is normally sent through the original payment method. Another method may be used if the original method is technically unavailable, applicable law requires it, or the parties agree on a secure alternative after recipient verification.
A dispute through a bank or payment system (chargeback) is not a voluntary refund request to the Provider. The dispute itself does not change Paid Balance before an external return is confirmed. Once confirmed, exactly the returned amount is deducted from Paid Balance. If the related advance has already been used, Paid Balance may become negative; the Provider will not automatically charge the card. A negative Paid Balance is an accounting entry pending reconciliation and does not by itself constitute an admission of debt. Whether any monetary obligation exists, and its amount, depends on the basis for the external return, applicable law, and resolution of the dispute. If the return implements a lawful Consumer remedy, corrects an unauthorized or erroneous payment, or otherwise does not create a User payment obligation under applicable law, the entry is adjusted and no repayment of that amount is required. New Paid Operations may be unavailable while the negative entry is being reconciled and, if a monetary obligation is confirmed, until it is cleared; this alone does not block sign-in or access to stored data. Anti-fraud and security measures are applied separately and only to the extent necessary.
The same amount cannot be refunded twice through support and through a bank. Overlapping external and voluntary refunds are reconciled against confirmed transactions, and any excess amount received in error must be resolved between the parties.
Russian consumer-protection law applies to Consumers. Refunds to Business Users are governed by these Terms, the Civil Code of the Russian Federation, and other applicable law.
You agree to use the Service only for lawful purposes. The following are prohibited:
The Provider reserves the right to suspend or terminate access for violations of these Terms.
The Service uses AI technology, including large language models, to generate content. You acknowledge and agree that:
Generated Content created by the Service based on your prompts is provided to you for free use for any lawful purpose. The Provider makes no claim to ownership of Generated Content.
You acknowledge that AI-generated content may not qualify for copyright protection under applicable law, as the legal status of AI-generated works is evolving and unresolved in many jurisdictions.
The Provider retains all intellectual property rights to the Service itself, including its code, design, trademarks, and databases.
Content you upload to the Service remains your intellectual property (or the property of its rightful owners). The Provider uses uploaded materials solely to provide the Service.
The collection and processing of personal data is described in our Privacy Policy. Processing relies on the legal bases stated there and in applicable law. Consent is requested as a separate act where it is a required legal basis.
For the Service to function, certain data is transmitted to third-party infrastructure providers:
Where applicable law requires consent for a cross-border transfer, it is requested separately before that transfer. Acceptance of these Terms, continued use, or clicking an authentication-provider button does not replace that separate consent.
The Provider is not responsible for the accuracy, completeness, or suitability of AI-generated content for any particular purpose.
The Provider is not liable for interruptions caused by scheduled maintenance, updates, or force majeure events.
The Provider's use of third parties, including AI model providers and hosting providers, does not by itself exclude the Provider's liability to the User. Liability is excluded or limited only on grounds and to the extent permitted by applicable law, including proven force majeure. Mandatory Consumer rights remain unaffected.
For a Business User, to the maximum extent permitted by applicable law, the Provider's aggregate liability for claims arising out of or related to the Service is limited to the amount actually paid by that Business User in the 3 months preceding the event giving rise to the claim. No contractual cap applies to a Consumer except to the extent expressly permitted by applicable law; mandatory rights to refunds, damages, penalties, statutory fines, and compensation for non-pecuniary harm remain unaffected.
Neither party is liable for failure to perform obligations due to force majeure events beyond their reasonable control, including: natural disasters, epidemics, military conflicts, governmental actions, sanctions, embargoes, or disruption of third-party services (such as AI providers or Supabase) for reasons beyond the Provider's control.
The affected party shall notify the other within 5 business days of the event. If force majeure continues for more than 90 days, either party may terminate the agreement, whereupon the Provider will refund payments for services not yet rendered.
The Provider may amend these Terms. Users will be notified via one or both of: publication of the new version on the Service website, or email notification to the address registered in your account.
Amendments take effect 14 calendar days after publication of the new version, unless a longer period is specified in the notice.
If you do not agree with the amended Terms, you may terminate your use of the Service before the amendments take effect.
Price changes apply only to future Paid Operations and do not reduce an existing unused Paid Balance.
These Terms remain in force for the duration of your use of the Service. Either party may terminate the agreement with notice.
The Provider may suspend or terminate access for a material violation of these Terms, fraudulent activity, a security threat, or where required by law. A negative Paid Balance caused solely by a confirmed external refund does not by itself suspend the account or delete data; only new Paid Operations are restricted as stated in Section 6.
On termination, unused Paid Balance is handled under Section 6. Ending paid use does not itself delete the account or stored data; deletion is handled separately under the Privacy Policy and the User's applicable request.
The parties may attempt to resolve a dispute through a written claim submitted to artmloap@gmail.com. For a Consumer, this procedure is voluntary unless applicable law expressly requires otherwise and does not delay or prevent court proceedings. A statutory deadline applicable to a particular demand prevails; the Provider responds within 30 calendar days only where no shorter mandatory period applies.
If the dispute is not resolved, it shall be submitted to the competent court in accordance with applicable law. Jurisdiction and venue are determined by applicable law, including consumer protection statutes where applicable.
These Terms are governed by the law of the Russian Federation.
If any provision of these Terms is found to be invalid or unenforceable, the remaining provisions continue in full force. The invalid provision will be replaced by a valid one that most closely achieves the intended purpose.
These Terms together with the tariff applicable to a Paid Operation constitute the service agreement and supersede prior discussions about that service. The final charge is determined under that tariff and actual usage and is recorded in the operations history. The Privacy Policy separately describes personal-data processing.
You may not assign your rights or obligations under these Terms to third parties without the Provider's written consent. The Provider may assign rights with 30 days' notice to you.
Electronic communications sent from your registered email address are recognized as equivalent to written documents.