Codex Reset Calendar

Codex Reset Calendar is a free independent web utility maintained by kiki for people who use Codex. It brings public all-user reset announcements, original source links and a monthly history into one place. A separate personal usage countdown uses the time you enter yourself; it does not infer your quota from public events.

Twelve languages, including Korean, and browser-local timezones make the same records easier to use across regions. Historical probability estimates are labeled with their sample size and method, and are never presented as official forecasts. No OpenAI account, API key or usage access is required. This is a deterministic planning tool, not an AI model or an official OpenAI service.