Terms of Sale and Use
Effective as of November 11, 2026
See alsoPrivacy policyLegal notice
Purpose and acceptance
These General Terms of Sale and Use (the "Terms") govern access to and use of the ONYRI Sanitize service (the "Service"). The Service is published by Alexis Demarecaux, sole trader trading as ONYRI Strategy (the "Publisher"); its full identity appears in the legal notice. Creating an account, using the Service or subscribing to a plan constitutes full and unreserved acceptance of the Terms.
The Service is primarily intended for professionals acting in the course of their business. By accepting the Terms, the User represents that they have the required legal capacity and, where acting on behalf of a legal entity, the authority to bind it.
Description of the Service
ONYRI Sanitize detects sensitive data in documents (PDF, Word, images and scans) and masks it, so that an anonymized copy of the document can be shared or processed by third parties without exposing the original values. Two masking modes are offered: a "black marker" mode, which produces a flattened, irreversible copy, and a "token" mode, which replaces each value with a consistent label (pseudonymization) and is reserved for paid plans.
The engine runs entirely in the User's browser: loading the file, optical character recognition of images and scanned PDF pages, detection, masking and generation of the anonymized copy. The processed content — the file, the recognized text and the list linking each label to its original value — is never transmitted to the Publisher's servers. Details of this architecture appear in the privacy policy.
Detection of sensitive data relies on automated rules whose coverage, although extensive, cannot be guaranteed to be exhaustive. The Service displays a preview before download; the User remains solely responsible for reviewing the anonymized document before transmitting it to any third party.
The "token" mode is a pseudonymization: anyone who holds the original document can link the labels back to the original values. The Service offers no function to restore the original from the masked copy. It does not, on its own, constitute anonymization within the meaning of data-protection law, and using the Service does not guarantee compliance with that law.
Account, registration and credentials
Access to authenticated features requires creating an account. The User undertakes to provide accurate information and to keep it up to date. Account creation by e-mail and password is subject to verification of the e-mail address. Without an account, the trial page lets anyone anonymize documents within the limits of the Free plan; dropping a document on that page constitutes acceptance of these Terms.
The User is responsible for keeping their credentials confidential and for any activity carried out from their account. Any unauthorized use must be reported to the Publisher without delay.
Plans and lifetime offer
The Service is offered under several plans: Free (entry plan, with no charge or commitment, subject to usage limits), and Pro and Team (paid plans, offered by subscription or as a lifetime offer), plus the 7-day pass (temporary access to the Pro plan, for a single payment). The features, limits and prices of each plan are presented on the pricing page, which forms an integral part of these Terms.
Usage limits are expressed in particular as a number of documents per day (reset at midnight UTC) and a maximum number of pages per document. Some features — the "token" mode, technical-secret detectors, unlimited custom rules and profiles — are reserved for paid plans. The applicable limits are shown on the pricing page and in the billing space.
The lifetime offer gives access to the Pro plan, or to the Team plan for three (3) seats, for a single payment, with no subscription or renewal. It is attached to the workspace for which it was purchased and remains valid for as long as the Publisher operates the Service: "lifetime" refers to the life of the Service, not that of the User. It includes the changes made to the plan concerned. Its purchase ends, at no cost, any running subscription of the workspace; the period already paid is not refunded pro rata. Deleting the account ends the lifetime offer without refund.
7-day pass
The pass gives access to the Pro plan for seven (7) days from payment, for a single payment, with no subscription and no renewal. A pass bought before the end of the previous one adds to its duration. When it ends, the workspace goes back to the Free plan.
The Publisher refunds the pass on simple request sent to contact@onyristrategy.com within fourteen (14) days of payment, without prejudice to the right of withdrawal (see the “Right of withdrawal” article).
Prices, billing and payment
Prices are shown on the pricing page in euros or US dollars depending on the User's jurisdiction. The Publisher uses the French small-business VAT exemption: VAT is not applicable (article 293 B of the French general tax code) and the price shown is the price paid.
Subscriptions are billed through Stripe at the chosen frequency (monthly or annual) and renewed by automatic payment at each due date. Invoices comply with French and European regulations and can be downloaded at any time from the billing space. The lifetime offer is paid in a single card payment and invoiced on the same terms.
If a payment fails, the Publisher may make further attempts and then, failing settlement, suspend or terminate the subscription. The Publisher may change its prices; any change is notified and applies from the following billing period.
Term, renewal and cancellation
The subscription is entered into for the duration of the subscribed period and is tacitly renewed for successive periods of the same length, until cancellation.
The User may cancel at any time from their billing space. Cancellation takes effect at the end of the current paid period; no cancellation fee is applied and, unless a mandatory legal provision requires otherwise, amounts already paid for the current period are not refunded on a pro-rata basis. At the end of the period, the workspace reverts to the Free plan and the User's rules and profiles are retained.
The User may permanently delete their account from their settings. Any active subscription is then cancelled beforehand, after which the account and associated data are deleted irreversibly.
Right of withdrawal
Where the User acts as a professional, the right of withdrawal provided for by consumer law does not apply.
Where the User acts as a consumer, they have in principle a period of fourteen (14) days to withdraw. However, by requesting immediate access to the Service — a digital service supplied as soon as the subscription is taken out — the User expressly consents to its immediate performance and acknowledges that they lose their right of withdrawal once the Service has been fully performed. For subscriptions, the lifetime offer and the pass, this request is collected at checkout through a mandatory checkbox. A User who withdraws before full performance pays an amount proportionate to the service supplied until they communicated their decision; for the lifetime offer, this amount is calculated pro rata on the monthly price of the plan concerned.
To exercise the right of withdrawal, the User sends an unambiguous statement to contact@onyristrategy.com before the period expires, for example using the following model: “To ONYRI Strategy, contact@onyristrategy.com: I hereby give notice that I withdraw from my contract for the following service: [plan], ordered on [date], name [name], address [address], date [date].” The Publisher refunds the sums due no later than fourteen (14) days after receiving the statement, using the same means of payment.
Acceptable use
The User undertakes to use the Service in accordance with applicable laws and these Terms. In particular, the User must not circumvent usage limits, quotas or security measures, reverse-engineer the Service, resell or sublicense access to it without authorization, or disrupt its operation.
The User remains solely responsible for the documents they process using the Service and for the anonymized copies they choose to share, as well as for their lawfulness and for their compliance with the regulations applicable to them.
Personal data
The processing of personal data is described in the privacy policy, which forms an integral part of these Terms. The Publisher acts as data controller for account and billing data.
Because of the client-side architecture, the Publisher does not have access to the documents processed by the User; it only records usage counters and statistics with no content (for example the number of documents, pages and masks), plus answers to short closed-choice questions, as detailed in the privacy policy. For the Team plan, a data processing agreement (DPA) may be entered into on request.
Subprocessors and providers
To provide the Service, the Publisher relies on providers: Stripe for payment, Resend for sending e-mails (account messages and a few usage tips, which the User can stop at any time through the link in each of them), and Railway for application hosting and the database, located in the European Union.
No artificial-intelligence provider or other third party receives the User's documents through the Service. The list of subprocessors may change; it is kept up to date and made available on request.
Intellectual property
The Service, its software components, its brand and its content are the exclusive property of the Publisher or its licensors. These Terms grant the User a personal, non-exclusive and non-transferable right of use, limited to the duration of the subscription.
The User retains full ownership of the content they process; no assignment of rights over that content is granted to the Publisher.
Availability, warranties and liability
The Publisher provides the Service with due care, on a best-efforts basis. The Service is provided "as is"; no guarantee of uninterrupted availability is given. Maintenance operations may temporarily suspend access.
To the extent permitted by law, the Publisher's liability is capped at the amounts actually paid by the User during the twelve (12) months preceding the triggering event, and excludes indirect damages. No provision limits the Publisher's liability in the event of willful misconduct, gross negligence, or for any damage that cannot lawfully be excluded.
Given the nature of the Service, the Publisher does not guarantee the completeness of detection; the User acknowledges that it is their responsibility to review the anonymized document before transmitting it. The Publisher is not liable for failures resulting from an event of force majeure.
Changes to the Terms
The Publisher may amend these Terms, in particular to reflect a change in the Service or in regulations. Changes are notified by an appropriate means (e-mail or in-app information) and take effect on the date indicated.
Continued use of the Service after the changes take effect constitutes acceptance. Failing acceptance, the User may cancel their subscription under the conditions set out in the article on cancellation.
Governing law and disputes
These Terms are governed by French law. In the event of a dispute, the parties will endeavor to reach an amicable solution before any legal action.
Where the User is a consumer, they may use a consumer mediator free of charge and retain the right to bring proceedings before the competent courts. Where the User is a professional, any dispute falls within the jurisdiction of the courts of the Publisher's registered office, subject to mandatory rules of jurisdiction.
Contact and complaints
For any question relating to these Terms, your subscription or the processing of your data, you can write to contact@onyristrategy.com. We endeavor to respond as soon as possible.