Cookie and storage notice
Last updated: May 19, 2026
Smart Calendar uses only storage that is needed to provide the service you request. We do not use advertising cookies, cross-site tracking, or product analytics cookies.
What we store on your device
| Name | Location | Purpose | Duration | Category |
|---|---|---|---|---|
| refresh_token | HttpOnly secure cookie | Keeps you signed in and rotates sessions securely. | Until logout, account deletion, or refresh-token expiry. | Strictly necessary |
| access_token | In-memory (JavaScript variable) | Authorizes API requests from the active browser tab. | Until the page is reloaded, logout, or token refresh. | Strictly necessary |
| smart_calendar_cookie_consent | localStorage | Remembers that this essential-storage notice was acknowledged. | Until browser storage is cleared. | Strictly necessary |
| smart-calendar-voice-language | localStorage | Remembers the language preference used for voice parsing. | Until changed or browser storage is cleared. | Preference requested by the user |
Consent
These cookies and storage entries are strictly necessary for login, session security, account controls, uploads, and preferences you ask us to remember. We do not ask for opt-in consent for strictly necessary storage.
If we add analytics, session replay, advertising, or other non-essential tracking later, we will block it by default until you make an explicit choice, and we will provide reject and withdrawal controls.
How to clear it
- Use Settings → Account → Delete account to remove server-side account data.
- Use logout to clear the refresh cookie and local auth state.
- Use your browser settings to clear cookies and localStorage for this site.