Essential local storage
These records are stored only in the browser or desktop WebView and are not transmitted to an Atmosphere server.
| Key or group | Purpose | Typical retention |
|---|---|---|
atmosphere-analytics-consent-v1 | Remembers allow/reject choice | Until changed or site data is cleared |
atmosphere-preferences-v2 | Playback, quality, weather, and display settings | Until cleared |
atmosphere-saved-mixes-v1 | User-saved mixes | Until individually removed or cleared |
atmosphere-recent-mixes-v1 | Recent listening sessions | Until cleared; the app limits the list |
atmosphere-favorite-scenes-v1 | Favorite atmospheres | Until cleared |
atmosphere-resume-v1 | Last-session resume state | Replaced as playback changes or until cleared |
atmosphere-pip-preference and UI-state keys | Mini-player and interface preferences | Until changed or cleared |
Shared-mix configuration is placed in the URL only when you request a share link.
Optional analytics cookies
After Allow analytics, Google Analytics may set _ga and a property-specific _ga_* cookie to distinguish browser sessions and users for measurement. Atmosphere configures these cookies for approximately thirteen months. _gid or _gat* may appear if Google changes tag behavior; they are treated as analytics cookies. Advertising storage, ad personalization, ad-user-data consent, and Google Signals remain disabled.
Rejecting or withdrawing analytics prevents Atmosphere custom events, sends a denied consent state, activates the GA disable flag, and deletes accessible _ga, _gid, and _gat* cookies for the current host and application path. Browser or provider restrictions can prevent script-level deletion of a cookie created outside the accessible scope; browser site-data controls are the authoritative fallback.
Controls
Essential local storage is not used for advertising or cross-site tracking.