The cookie inventory.
Everything this site stores in your browser, stated exactly. Functional storage keeps your own choices working. Where the law requires prior consent (the EEA, the UK, Switzerland and Quebec) analytics and ads measurement are off until you grant them: no grant, no tag, no cookie. Elsewhere they run by default and stop the moment you opt out, and a browser Global Privacy Control signal counts as that opt-out everywhere.
Effective 2026-06-11
01 · INVENTORY
What is set, for how long, and on whose say-so.
| Name | Category | Storage | Purpose | Consent |
|---|---|---|---|---|
| rensei_theme | functional | cookie, 1 year, Domain .rensei.ai | Remembers the theme you chose (dawn, morning, dusk, night, forge) across rensei.ai surfaces. Set only once you pick a theme; until then the site follows your system color scheme without storing anything. Mirrored to localStorage ("theme") on this origin. | none required |
| rensei_consent | functional | cookie, 365 days | Records your consent choices so the banner does not ask again. | none required |
| rensei_region | functional | cookie, 1 day | Holds one word, optin or optout: which consent regime applies to your visit, worked out at the edge from the country of your request. Never your location, never an identifier. | none required |
| rensei_motion | functional | localStorage | Remembers the ambient-motion pause toggle in the footer. | none required |
| _ga, _ga_* | analytics | cookies, up to 2 years (Google default) | Set by Google Analytics to distinguish visitors and sessions. | explicit grant in the EEA, UK, Switzerland and Quebec; on by default elsewhere until you opt out |
Google documents the behavior of its analytics cookies in its cookie documentation. You can clear any of this storage at any time via your browser settings.
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02 · PREFERENCES
Change your mind here.
Withdrawing consent stops further collection by that category and instructs Google Consent Mode to deny the associated storage on subsequent page loads.
Necessary
Required to remember your consent choice and operate the site. Always on.
Analytics
Google Analytics, used to understand which content is useful. Off until you grant it in the EEA, the UK, Switzerland and Quebec; on by default elsewhere until you switch it off here.
Marketing
Future use only. Not currently set on rensei.ai. Denied by default.
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03 · RELATED
The full data-handling picture.
The privacy policy covers what personal data the site handles, the sub-processor list, retention, and how to exercise your rights.
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