# Cookies & Local Storage > Flash DSM sets no advertising cookies. See every local storage key it writes, what session replay records, and how to switch analytics off. - Source: https://flashdsm.com/cookies - Site: Flash DSM (https://flashdsm.com) - Updated: 2026-08-03 --- ## Summary Cookie and local storage policy. Flash DSM uses no advertising or cross-site tracking cookies and authenticates with a bearer token rather than a session cookie. Lists every local storage key by category. Session replay via LogRocket is opt-in, excludes passwords, API keys, the sign-in email, the generation prompt and chat input, and can be switched off from this page.