# Extension

- [Installation](/guides/extension/installation.md): Learn how to install the official TTV LOL PRO extension.
- [Whitelisting a channel](/guides/extension/whitelisting-a-channel.md): Support your favorite content creators by whitelisting their channels. You can also whitelist channels where you're subscribed to, to get the less latency possible.
- [Adding a proxy](/guides/extension/adding-a-proxy.md): Learn how to add a proxy server to the extension and a quick overview to the different proxy methods.
- [Troubleshooting](/guides/extension/troubleshooting.md)
