Cookie Policy
Last updated: 2026-07-25
SparkTube uses a small number of cookies and local-storage entries.
Essential
- Auth session: keeps you signed in.
- Theme preference: remembers dark / light mode.
Functional
- Continue-watching progress, saved playlists, watch history.
Third-party
- YouTube: the embedded player sets its own cookies.
- Adsterra: ad frequency capping.
You can clear cookies at any time from your browser settings. Doing so will sign you out and reset your preferences.