Cookie Policy

• Sign-in session — keeps you logged in between pages and visits. Without it you would be signed out on every click.
• Security tokens — used to verify requests you make to our servers.

• Theme — remembers whether you chose light or dark mode.
• Practice progress — remembers your current question, editor contents and solved history so you can resume.
• Dismissed notices — remembers banners and prompts you have closed.

We use Google Analytics and Cloudflare Web Analytics to understand which pages are used and where errors happen. These record aggregated, non-identifying usage such as page views, approximate region, device type and referrer.

We currently run no advertising and set no advertising cookies. If that ever changes, this page will be updated before any ad is shown, and ads would appear only below page content — never inside a question, editor, or interview screen.

You can clear or block cookies and site data in your browser settings at any time. Blocking the strictly necessary items will sign you out and stop progress from being saved. Analytics can also be blocked with most privacy extensions.

Questions? Email support@aicodedost.com. See also the Privacy Policy and Terms of Use.