Cookie Policy

What this policy covers

Bulin 47 AI Video uses cookies, local storage and session storage for account access, preferences and optional analytics. A cookie is returned to the site on later requests; browser storage keeps values on your device without automatically sending them on every request. Read this policy with our Privacy Policy.

Guest access without login

You can pay, generate and download without creating an account or logging in. We create an internal guest ownership identifier and a revocable signed access key so single-video orders and private files remain linked to the same guest. This is separate from Stripe’s billing email; we do not automatically merge a guest purchase into an account with a matching email.

An essential HttpOnly, same-site cookie keeps guest access on this browser for up to 30 days. Save the private recovery link shown before checkout to restore access on another device or after clearing cookies. Its key is in the URL fragment, not a server query parameter. Anyone with the link can access the guest’s orders and videos; keep it confidential. The link is not emailed automatically, and losing both the link and cookie may prevent recovery. Recovery does not extend the 7-day video download window. The link has no scheduled expiry while its ownership record and signing key remain valid; revoked access is refused. Contact support about suspected disclosure, revocation or deletion.

Essential cookies and preferences

The authentication session cookie keeps you signed in and protects account requests. Language storage remembers whether you selected English or Spanish. Your analytics choice is also stored so the site can respect it on later visits. These functions are separate from advertising and optional measurement.

Cloudflare may process connection data or technical cookies to deliver the website and prevent abuse. Its platform traffic metrics and Worker diagnostics support security and reliability; we do not load a separate client-side Cloudflare Web Analytics beacon.

Blocking essential cookies may prevent sign-in or account functions. Signing out or clearing browser data removes the relevant local state; a server session can remain until it expires or is revoked.

Photo drafts

The creator can keep a resized photo preview and selected settings in session storage so a login or payment return can restore an unfinished draft. Selecting a file alone does not upload it. The photo is uploaded when you start the private upload and quote flow after confirming your rights.

Clearing session storage removes the local draft. Uploaded inputs are stored privately, expire 24 hours after a finished task and are then removed by scheduled cleanup; completed videos are downloadable for 7 days. These server retention periods are distinct from your browser draft. See Privacy.

Optional analytics

Plausible, Google Analytics and Microsoft Clarity load only after you select Allow analytics, and only when configured for this deployment. Rejecting them does not block account access, purchasing or generation.

• Google Analytics: measures page visits and anonymous conversion events. Page measurement excludes URL queries and account identifiers. We do not send photos, private media links, email addresses or payment details as custom-event data. Google may use analytics cookies and process device and connection data under its own privacy policy.
• Microsoft Clarity: records interactions and visible public content on selected informational pages using relaxed masking; sensitive fields remain masked. The entire homepage, creation workbench, authentication, settings, private videos and admin area are excluded. Recording is stopped when you enter a private or excluded route. Pages with URL queries or fragments are not recorded. Clarity may use session and visitor identifiers under its own privacy policy.
• Plausible: self-hosted at lanyanglab.xyz, measures visits and allowed conversion events without tracking cookies. URLs exclude query strings, fragments and private identifiers; properties include language, allowed campaign fields and anonymous product choices. Its cookieless collection still requires your analytics permission.

We do not enable advertising personalisation or sell an interest profile.

Optional attribution storage

With analytics permission, the browser may remember the entry-page path, referrer hostname and allowed UTM campaign fields for up to 30 days. Signed-in usage or checkout can associate recorded acquisition information with your account. Withdrawing permission clears the local attribution record and pending optional events. It does not remove earlier account records or necessary transaction records.

Verified purchases, refunds, credits and deliveries are processed to fulfil orders and diagnose service problems, independently of optional analytics.

Video previews

The sample reference and its poster load from this site's media path. Its player does not load Instagram or require optional analytics permission. Your own completed video uses the private guest cookie or account session and an owner-only, expiring media endpoint; it is not public. Optional sample-play and download measurement occurs only after analytics permission.

Payments

Stripe hosts checkout and may use technical cookies or similar technologies needed for payment security, fraud prevention and the checkout session. Its processing is governed by Stripe's privacy and cookie policies. We do not store full card numbers. A one-time pack creates no subscription or automatic top-up.

Change your choice

Use Cookie settings in the site footer to allow, reject or withdraw optional analytics. Withdrawal stops optional collection, clears pending local events and reloads the page. Your choice is specific to this browser; repeat it on another browser or device if needed.

Browser controls can also delete or block cookies and storage. Removing an analytics cookie does not necessarily remove server-side records already processed by a provider. Contact us for data-rights requests.

Contact and updates

We update this page when technologies or data use change. Questions can go to support@bulin47ai.dev or our contact page.