Connect, protect, and build everywhere We make websites, apps, AI agents, and networks faster and more secure. Our developer platform is the best place to build modern apps and deliver AI …

Log in to the Cloudflare dashboard. Make your websites, apps, and networks fast and secure. Build modern apps on our developer platform.

Cloudflare Rules allows you to make adjustments to requests and responses, configure Cloudflare settings, and trigger specific actions for matching requests. Examples of rule use cases …

Cloudflare was created to ease these difficulties and empower users with the resources to make their sites, apps, and blogs safe and performant. This is done through the use of a powerful …

Cloudflare’s mission is to help build a better Internet. We believe every website and application - whether for personal, professional or other use - should have free access to foundational …

The Free Plan provides free SSL, CDN, DDoS protection and more. Cloudflare’s Free plan gives you all the basics you need to protect & accelerate your website.

Exceptional performance, security and reliability for the modern enterprise, with a vast global network spanning hundreds of cities in 100+ countries.

Test your Internet connection. Check your network performance with our Internet speed test. Powered by Cloudflare's global edge network.

With Cloudflare DNS you have the fastest response time of any DNS provider. Our DNS has unparalleled redundancy and built-in security.

Dec 5, 2025 · Cloudflare experienced a significant traffic outage on December 5, 2025, starting approximately at 8:47 UTC. The incident lasted approximately 25 minutes before resolution.