---
description: Privacy commitments and audits for the 1.1.1.1 resolver.
title: Privacy
image: https://developers.cloudflare.com/og-docs.png
---

[Skip to content](#main-content)

> Documentation Index  
> Fetch the complete documentation index at: https://developers.cloudflare.com/1.1.1.1/llms.txt  
> Use this file to discover all available pages before exploring further.

# Privacy

Last updated Aug 24, 2026|Copy as Markdown|[View as Markdown](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/1.1.1.1/privacy/index.md)|[Agent setup](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/agent-setup/)

Cloudflare maintains separate privacy commitments depending on how you use 1.1.1.1:

* [1.1.1.1 Public DNS Resolver](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/1.1.1.1/privacy/public-dns-resolver/): Privacy commitments for the 1.1.1.1 public DNS resolver, including what data Cloudflare collects, uses, retains, and shares. Governed by the Cloudflare [Privacy Policy ↗](https://www.cloudflare.com/privacypolicy/).
* [Resolver for Firefox](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/1.1.1.1/privacy/cloudflare-resolver-firefox/): Privacy commitments specific to the Cloudflare Resolver for Firefox, where Cloudflare acts as a data processor under Mozilla's instructions. This is separate from the 1.1.1.1 public DNS resolver and is not covered by the main Cloudflare Privacy Policy.
* [1.1.1.1 Application ↗](https://www.cloudflare.com/application/privacypolicy/): Privacy policy for Cloudflare's consumer-facing 1.1.1.1 applications, including the 1.1.1.1 app for iOS and Android.

Was this helpful?

YesNo

## On this page

[![](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/_astro/logo.te5VL_aD.svg)Docs](https://docs-durable-objects-instance-replaced-errors.previews.developers.cloudflare.com/)

```json
{"@context":"https://schema.org","@type":"TechArticle","@id":"https://developers.cloudflare.com/1.1.1.1/privacy/#page","headline":"Privacy · Cloudflare 1.1.1.1 docs","description":"Privacy commitments and audits for the 1.1.1.1 resolver.","url":"https://developers.cloudflare.com/1.1.1.1/privacy/","inLanguage":"en","image":"https://developers.cloudflare.com/og-docs.png","dateModified":"2026-08-24","publisher":{"@type":"Organization","name":"Cloudflare","description":"One platform for your apps, agents, and workforce. Build, secure, and scale without managing infrastructure","url":"https://www.cloudflare.com/","sameAs":["https://github.com/cloudflare","https://www.linkedin.com/company/cloudflare","https://x.com/cloudflare"],"logo":{"@type":"ImageObject","url":"https://developers.cloudflare.com/logo.svg"},"address":{"@type":"PostalAddress","streetAddress":"101 Townsend St","addressLocality":"San Francisco","addressRegion":"CA","postalCode":"94107","addressCountry":"US"},"contactPoint":[{"@type":"ContactPoint","contactType":"Customer Support","url":"https://support.cloudflare.com/","availableLanguage":["English"]},{"@type":"ContactPoint","contactType":"Sales","url":"https://www.cloudflare.com/contact/","availableLanguage":["English"]}]},"isPartOf":{"@type":"WebSite","@id":"https://developers.cloudflare.com/#website","name":"Cloudflare Docs","url":"https://developers.cloudflare.com/"}}
```