> ## Documentation Index
> Fetch the complete documentation index at: https://usesuperflow.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Passwords and Login Forms

> Shared site passwords, browser sign in prompts, and login forms on your own site.

Three of the five Site Access options need almost no setup. Pick the one that matches what you see when you open your site in a private browser window.

## Option 3: Shared password

For a site with a single password and no username, which is what Webflow, Shopify, Squarespace and Framer produce.

Choose **Single password** and paste the password. That is the whole setup.

## Option 4: Browser sign in

For a site that shows a browser popup asking for a username and password before the page draws.

Choose **Username and password (HTTP auth)** and enter the shared pair.

## Option 5: Login form

For a login form on your own site.

Choose **Username and password**, provide an account, and then **check the result**. Every login form is different, so this option is best effort: Superflow looks for conventional username and password fields and a submit button.

<Warning>
  If your form is unusual, use **Test access** to confirm it works before relying on it.
</Warning>


## Related topics

- [Letting Superflow Read Your Protected Site](/docs/site-access/overview.md)
- [When Something Is Wrong](/docs/site-access/troubleshooting.md)
- [What Agents Are](/docs/agents/overview.md)
- [Video Library](/docs/watch.md)
- [Single Sign On](/docs/site-access/single-sign-on.md)