Cookies and browser storage
Understand AI Blocks browser saves, sign-in and security storage, optional analytics cookies, and how to change your privacy choices.
Effective and last updated 22 October 2026
What this site remembers
AI Blocks uses browser storage for features you choose. Optional Google Analytics and Microsoft Clarity measurement is separate from sign-in, saved-work and security storage.
- Local storage: your theme, kits, context, workflow drafts and private space owner key. These can persist across browser visits.
- Session storage: temporary information used to move a workflow into the builder. It is normally cleared when its tab session ends.
- Sign-in cookies and storage: Clerk keeps you signed in and protects account sessions when you use account features.
- Security: Cloudflare and Turnstile may use cookies or browser signals to verify requests and prevent abuse.
- Analytics choice: local storage remembers your optional measurement choice on this device for 180 days. This preference is separate from provider measurement cookies.
Choose whether to allow visitor measurement
Google Analytics 4 and Microsoft Clarity scripts load only after you choose Accept cookies on an eligible public page. Google measures public-page visits and engagement; Clarity creates heatmaps and masked session recordings of clicks and scrolling. Providers may receive technical information such as your IP address. Advertising consent remains denied.
After opt-in, Google may use _ga cookies and Clarity may use _clck and _clsk cookies. Private app flows are excluded from tracking. Clarity recordings are limited to eligible public pages. Google page-view events omit query strings, fragments and incoming referrers. Clarity is configured to mask page text and form inputs.
Select Cookie preferences on this page to change your choice. Reject cookies prevents optional scripts from loading. Withdrawing a previous opt-in revokes consent, removes the site's first-party measurement cookies and reloads the page to stop the running scripts. Browser Do Not Track and Global Privacy Control signals disable optional tracking. Previously collected information remains subject to provider retention and deletion controls.
Control what stays in your browser
Use Your context to remove saved context, manage kits in My kits, and sign out of your AI composition account when finished on a shared device. Your browser's site settings can block or delete cookies and storage for useaiblocks.com.
Before clearing site data, download important workflows and keep your private space device link somewhere safe. Clearing the owner key can remove your access to a server-side space. Blocking authentication or security storage may prevent sign-in or verification.
Browser cleanup and server records are separate
Clearing cookies or local storage does not close your account or delete comments, spaces or workflow records on our servers. It also does not erase previously collected provider analytics data. Email hello@useaiblocks.com to request help with those records.