Privacy

What this site does with your input

This site never sends what you type — the prompt is put together in your browser.

The page script makes no network requests: the Content Security Policy sets connect-src to none. The page has no forms, and what you type never appears in the address bar or in any link.

What's stored

What you type is kept in this tab's session storage so a reload doesn't lose it. Use "Clear this task" to remove it. Browsers can restore session data when they reopen tabs, so closing a tab isn't a guaranteed way to erase it.

If the browser refuses session storage, or your input is too large to keep, the page holds it in memory only, and a reload loses it. The page tells you when this happens.

What our host sees

Cloudflare serves the pages. Like any web host, it processes ordinary request data such as your IP address, browser user agent and the address of the page you asked for. It does not receive what you type into the builder, because that text is not in any address or request.

What we can't control

Browser extensions you install can read pages you visit, including what you type here. Your device and browser settings also decide what is kept. Once you paste a prompt into Claude, Anthropic's own terms and privacy policy apply to it.

Cookies and analytics

This site's code sets no cookies and loads no analytics scripts. The host may set a security cookie in some cases, for example when it checks whether a visitor is automated.