The contract text you paste or upload is sent to our server and to an AI model (Anthropic) to run your scan, then discarded. We do not store your contract on our servers, and locked report content is held only as an encrypted blob in your own browser until you unlock it. Per Anthropic's API terms, API inputs are not used to train their models.
ClauseCheck does not keep your original contract or build a permanent contract library. After a paid report is unlocked, an encrypted recovery copy of that report — never the original contract text — is kept for up to 7 days so payment can still be verified and your report restored if your browser tab or session is lost. It expires automatically after 7 days.
We do not sell your email address. We disclose it only to service providers needed to operate ClauseCheck, including Resend for email delivery and Stripe for payment processing, subject to their applicable privacy terms.
We use your email to deliver report links, receipts, purchased content, subscription activation, billing notices, security messages, and support responses you request.
We send contract tips and product offers only after a clear affirmative opt-in. On the exit popup, submitting the dedicated checklist or report-link form is that opt-in; the form states the included follow-up emails before you submit. You can dismiss it and continue using ClauseCheck without opting in. Other forms use an optional unchecked box. Marketing consent is not required to scan, pay, receive purchased content, or obtain support.
Every marketing email includes an unsubscribe link. You can withdraw consent at any time, and we keep suppression records so that choice continues to be respected.
We keep minimal consent and suppression records so we can prove and respect your choice. Those records never contain contract text.
If you explicitly opt in and leave a paid report unfinished, we may temporarily retain your email and minimal scan metadata to send a reminder. If you do not opt in, no promotional abandoned-cart reminder is sent. Any retained metadata (contract type, verdict — never the contract text itself) is deleted automatically after 48 hours, or immediately once you pay or unsubscribe.
Payments are processed by Stripe. We never see or store your card details. Stripe's privacy policy applies to payment data; we receive only the payment confirmation, amount, and the email you entered at checkout (used for your receipt and product delivery).
Microsoft Clarity and, when enabled, Microsoft Ads measurement load only after you choose “Allow analytics.” They may process landing-page interactions such as clicks, scrolling, page and device information, scans completed, and verified purchases. You can choose “Continue without” and still use ClauseCheck normally. This analytics preference is separate from consent to receive marketing emails and is saved locally in your browser.
Clarity is configured with strict masking. Uploaded text, generated findings, email fields, and other form values are marked for masking in the page. Clarity may record anonymized interaction patterns on scan and report screens, but those masked contents and payment-card details are not intentionally sent to Clarity. Microsoft's handling of permitted measurement data is described in its Privacy Statement.
Session storage keeps your current scan available during checkout and stays on your device. You can clear your Microsoft analytics preference using your browser's site-data controls, or contact us for help.
Want anything we do hold (your email, payment records) corrected or deleted? Email support@clausecheck.co.