Effective date: October 15, 2026
Addiction Codex uses cookies and browser storage to operate the website.
Cookies are small browser-stored files. Local storage and session storage allow a website to retain information in the browser.
Maintaining sign-in state, supporting secure sessions, and protecting access.
Carrying information between relevant pages or study actions.
Remembering settings such as display theme.
Stripe and an identity provider you select may use their own cookies or similar technologies to provide payment, authentication, and fraud-prevention functions.
Some storage lasts only for a session. Other items remain until they expire or are removed through browser settings.
We use a Google Ads tag (gtag.js) on our pages to measure advertising conversions, such as whether an ad click leads to a registration. Google may set cookies or use similar technologies for that purpose.
We also use an OpenAI advertising pixel on our pages to measure advertising performance, such as whether an ad leads to a visit or a registration. OpenAI may set cookies or use similar technologies for that purpose.
We count visits to our pages on our own server, in aggregate, to understand how the site is used. This first-party counting uses no cookies, and we do not store visitors’ IP addresses.
Website resources, including externally hosted fonts, can nevertheless involve requests to external providers and disclosure of request information as described in our Privacy Policy.
You can inspect, delete, or block cookies and browser storage in your browser settings.
Some essential features may not work if necessary storage is blocked.
Clearing browser storage does not by itself delete your server-side account or study records.
Where nonessential storage or tracking requires consent or an opt-out, we will provide the applicable controls before using it.
General acceptance of Terms is not a substitute for legally required cookie consent.