A global network built for the cloud

Cloudflare is a global network designed to make everything you connect to the Internet secure, private, fast, and reliable.

  • Secure your websites, APIs, and Internet applications.
  • Protect corporate networks, employees, and devices.
  • Write and deploy code that runs on the network edge.

Protect and accelerate your websites, apps, and teams.

What's New

Cloudflare Connect is Available On-Demand Now

Every Cloudflare Connect session is now available for on-demand viewing.

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Interconnect Anywhere

Reach Cloudflare’s network from 1600+ locations through our network fabric partners and get a direct on-ramp to all your Cloudflare services.

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ZTNA as-a-service with CrowdStrike and Cloudflare

Learn how to modernize VPN infrastructure for faster and safer access to corporate apps, with Zero Trust Network Access powered by identity and device-aware rules.

Watch the replay now

Cloudflare is the foundation for your infrastructure, applications, and teams.

Cloudflare secures and ensures the reliability of your external-facing resources such as websites, APIs, and applications. It protects your internal resources such as behind-the-firewall applications, teams, and devices. And it is your platform for developing globally-scalable applications.

Integrated Security + Performance

Deeply integrated products that form a unified control plane.

Shared Intelligence

A global cloud network that spans over 200 cities in more than 100 countries.

Ease of Use

No code changes required; the Cloudflare dashboard enables quick configuration.

Programmable Edge

Augment existing applications or create entirely new ones without configuring or maintaining infrastructure.

Cloudflare One

The network-as-a-service for a work-from-anywhere world

The public Internet is becoming the new corporate network, and that shift calls for a radical reimagining of network security and connectivity. Learn how Cloudflare One makes it easy and intuitive to connect users, build branch office on-ramps, and delegate application access — often in a matter of minutes.

Need help getting started? Get a personalized recommendation.

Cloudflare for Infrastructure

Protect your Internet presence.

Your website, APIs, and applications are your key channels for doing business with your customers and suppliers. As more and more shift online, ensuring these resources are secure, performant and reliable is a business imperative.

Cloudflare for Infrastructure is a complete solution to enable this for anything connected to the Internet.

Security

Firewall, DDoS protection, rate limiting, bot management, VPN, and more.

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Performance

Intelligent routing, mobile & image optimization, video, cache.

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Reliability

Load balancing, DNS, virtual backbone.

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Cloudflare for Teams

Secure your team and devices.

Yesterday’s static access controls – and the closed networks they relied upon for trust and verification – are no match for today’s open enterprise. Cloudflare for Teams replaces legacy security perimeters with our global edge, making getting work done on the Internet faster and safer for teams.

Cloudflare Access

Zero Trust access for all your applications (cloud, on-premise, or SaaS) without a VPN.

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Cloudflare Gateway

Secure and inspect corporate Internet traffic, without sacrificing performance.

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Cloudflare Browser Isolation

Cloudflare Browser Isolation is a browser isolation solution that runs in the cloud away from your networks and endpoints.

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Cloudflare Workers

Build globally scalable applications.

The traditional model of building cloud applications requires you to set up containers and deploy to zones. Should your application or website surge in popularity, you have to manage the scaling process.

Cloudflare Workers changes that. You write the code, and we handle the rest. With serverless functions, storage at the edge, and instant static sites, you can build your applications directly onto our network.

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No servers to maintain
JavaScript, Rust, C, C++
Automatic scaling
Featured Stories

Your customers are global. Why isn’t your network?

HubSpot

Learn how HubSpot worked hand-in-hand with Cloudflare to rapidly secure and accelerate thousands of customer domains.

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LendingTree

Cloudflare helped LendingTree save over $250,000 in just 5 months and reduced Bot attacks by over 70%

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Thomson Reuters

FindLaw, a Thomson Reuters business, uses Cloudflare to secure and accelerate thousands of customer sites.

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Trusted by approximately 25,000,000 Internet properties

Get started in just 5 minutes. Try Cloudflare today.