> For the complete documentation index, see [llms.txt](https://help.proxidize.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.proxidize.com/legacy-products/proxy-builder.md).

# Proxy Builder

Proxy Builder is legacy documentation for existing users only.

Proxy Builder is no longer offered to new customers.

These pages remain available for older self-hosted deployments that still need setup, troubleshooting, or migration help.

If you are new to Proxidize, start with the managed cloud products instead:

* [Choose a Proxy Product](/getting-started/choose-between-mobile-and-residential-proxies.md)
* [Proxidize Proxies](/proxidize-proxies/mobile-proxies.md)
* [Proxidize Residential Proxies](/proxidize-proxies/residential-pergb.md)

If you are an existing user, start with:

* [How-to Guides](broken://spaces/iAQa47xivOtQQ7mQZOnQ/pages/83f1b8942301c82f0ce6ac2b7ccbd4fca614ee08)


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