What is Varnish?

Varnish Enterprise is a powerful, feature-rich web cache and HTTP accelerator, solving all kinds of challenges related to video streaming, CDN and website acceleration. Our software offers unmatched performance, robustness and flexibility for staying competitive at scale.


Our web caching servers can help to speed up the performance of your website and streaming services, enabling you to offer the best possible experience to your users. We provide four distinct solutions for unlocking peerless content delivery performance and resilience:

API & Web Accelerator

Varnish API and Web Acceleration

Significantly speed up your API or web server with our flexible, highly configurable HTTP reverse proxy.

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Streaming Server

Varnish Streaming Server

Deliver high-performance, reliable, consistent streaming and a superior end-user experience at any scale.

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DIY CDN

Varnish DIY CDN

Take full control of your content – and costs – on a global scale with our flexible, easy-to-set-up DIY CDN solution.

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Varnish Edge Cloud

Varnish Edge Cloud

Build new services that harness the power of 5G and Multi-access Edge Computing (MEC) with a 5G-ready virtualized CDN.

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