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

# Connect Undetectable

> Set up a ProxyLane proxy in Undetectable and check the connection.

Use ProxyLane in one Undetectable browser profile.

Install and sign in to **Undetectable**. Then [create an HTTP proxy](/quickstart). Keep its [host, port, username, and password](/connection-settings) ready. For a browsing session, choose **Keep the same IP** under ProxyLane’s **Advanced options > IP rotation**.

## Set it up

1. Create a new profile and open **General**. In the proxy dropdown, choose **New Proxy**.
2. Select **HTTP**. In the adjacent field, enter `HOST:PORT:USERNAME:PASSWORD`, replacing each word with your ProxyLane value. Keep the colons. Leave the IP-change link empty.
3. Use the proxy-check button. A country icon and green website indicators show which checks passed. Give the proxy a name, save it, then save and open the profile.

<Frame caption="Field guide, not an app screenshot">
  <img src="https://mintcdn.com/founder-proxylane-dev/YUfkzXYJZXqKqHhf/images/setup/undetectable.svg?fit=max&auto=format&n=YUfkzXYJZXqKqHhf&q=85&s=3d74d20c73dc5769ab35f6b61c1af008" alt="ProxyLane connection values mapped to Undetectable proxy settings" width="480" height="352" data-path="images/setup/undetectable.svg" />
</Frame>

## Check it works

Inside the new browser window, open [the IP check](https://api.ipify.org?format=json). You should see an `ip` value. Compare it with the same check in your regular browser on this computer, with its proxy off. Then open the website you actually need; an IP check alone does not prove that site works.

<Accordion title="Connection not working?">
  If a website indicator stays red, the checker could not reach that website. Recheck the four connection values before trying again. [Follow the connection checks](/troubleshooting) or [ask support](/support). Never send your proxy password.
</Accordion>

[Official Undetectable setup reference](https://docs.undetectable.io/setting-up-proxies/proxies-setup/).