---
title: "Cloudflare CDN - Global Content Delivery Network"
description: "Make your site faster and stop paying for bandwidth. CDN caches content in 330+ cities worldwide with zero-configuration setup and predictable pricing."
url: "https://www.cloudflare.com/products/cdn"
---

# CDN

> Cloudflare's CDN caches your static and dynamic content in data centers in over 330 cities worldwide, serving it directly from the edge to accelerate content delivery and absorb traffic from your origin servers.

## Key Features

- 330+ global locations
- Zero-configuration setup
- Instant cache purging
- API-driven control
- Predictable pricing
- Static & dynamic caching
- Core Web Vitals optimization

## Benefits

### Massive, Performant Network

One of the largest and most interconnected in the world, meaning Cloudflare is physically closer to more users, resulting in lower latency.

### Zero-Configuration Setup

Unlike traditional CDNs that require changing URLs, Cloudflare works as a reverse proxy. Just by switching your DNS, your site is faster.

### Predictable, Affordable Cost

We exist to help kill egregious cloud egress fees. Bandwidth costs are bundled and competitively priced.

## Use Cases

### Static Asset Acceleration

Accelerating the delivery of static assets like images, CSS, and JavaScript to improve site speed and Core Web Vitals.

### API Response Caching

Caching anonymous API GET responses.

### Bandwidth Cost Reduction

Slashing the bandwidth bill of those pushing massive amounts of data worldwide.

### Dynamic Content Optimization

Features like instant purging, API-driven control, and granular Cache Rules give developers powerful tools without the legacy complexity.

## Resources

- [Full Documentation](https://developers.cloudflare.com/reference-architecture/architectures/cdn): Complete technical documentation
- [Get Started](https://dash.cloudflare.com/sign-up): Sign up and start building
- [Pricing](/plans.md): See pricing details

## Related Products

- [Advanced Certificate Manager](/products/advanced-certificate-manager.md): Certificate Lifecycle Management
- [Analytics](/products/analytics.md): Web Performance & Security
- [API Shield](/products/api-shield.md): API Security & Monitoring
- [Argo Smart Routing](/products/argo-smart-routing.md): Accelerate Web Apps

---

*This is a markdown version of [https://www.cloudflare.com/products/cdn](https://www.cloudflare.com/products/cdn) for AI/LLM consumption.*