What stays on your device
Local storage may hold the age acknowledgement timestamp, theme choice, sound preference, comparison slugs and recent searches. Values use a versioned envelope so corrupt or expired records can be discarded safely.
Age acknowledgement
Only a timestamp is stored for 30 days. The site does not request or retain an exact birth date.
Search and comparison
Search runs against the local bundled index; terms are not sent to an external service. Comparison selections stay in local storage and can appear in a URL only when you open or share the comparison page.
Analytics and cookies
No analytics, advertising pixels or non-essential cookies are included in this version. Cloudflare may process ordinary request metadata when the site is deployed, subject to the operator’s Cloudflare configuration and policy.
Storage failure
If private browsing or browser policy blocks local storage, the site remains readable. Preferences may reset and a non-blocking diagnostic is retained only in application memory.