Sign in or join Turtini from a custom-domain site

Every published Builder site carries the **TurtiniBar** — the small avatar widget anchored bottom-right of the page. It now lets a visitor sign in to, or create, a Turtini account without leaving the site.

Inline sign-in:
A visitor clicks the TurtiniBar avatar and signs in right there on your custom-domain site — no redirect to turtini.com, no losing their place on your page.

Inline join:
Don't have an account yet? The TurtiniBar's Join option creates a Turtini account inline from the same widget. Useful for member portals, customer sites, and event pages where you want visitors to register without a detour.

Cross-domain auth handoff:
Once a visitor is signed in on your custom-domain site, clicking a link through to the main turtini.com app keeps them signed in — the session carries across domains, so they never hit a second login screen.

This works on any published Builder site on any custom domain. Nothing to configure — the TurtiniBar is on every published site automatically.