---
title: Interaction with Cloudflare products
description: How caching interacts with Workers, R2, WAF, and other products.
image: https://developers.cloudflare.com/core-services-preview.png
---

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/cache/llms.txt  
> Use this file to discover all available pages before exploring further.

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# Interaction with Cloudflare products

Cloudflare caches content at data centers close to your visitors so your origin server handles fewer requests. The pages below explain how caching works when you also use Workers, R2 storage, or WAF security rules, and what to watch out for when combining them.

* [ Customize cache behavior with Workers ](https://developers.cloudflare.com/cache/interaction-cloudflare-products/workers/)
* [ How Workers interact with Cache Rules ](https://developers.cloudflare.com/cache/interaction-cloudflare-products/workers-cache-rules/)
* [ Enable cache in an R2 bucket ](https://developers.cloudflare.com/cache/interaction-cloudflare-products/r2/)
* [ Control cache access with WAF and Snippets ](https://developers.cloudflare.com/cache/interaction-cloudflare-products/waf-snippets/)

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```