Application delivery at scale can be complex.
Make it simpler with NetScaler.

Firmly on-prem. All-in on cloud. Good with hybrid.
Whichever you choose, NetScaler works the same across them all.

One platform for a consistent application delivery and security experience

Because nobody has time to learn multiple systems to manage ADC deployments

NetScaler is built with a single code base using a software-based architecture, so no matter which ADC form factor you choose — hardware, virtual machine, bare metal, or container — the behavior will be the same.

How the NetScaler application delivery and security platform works

Why NetScaler for application delivery?

Whether you are delivering applications to hundreds of millions of consumers, hundreds of thousands of employees, or both, NetScaler helps you do it reliably and securely.

High performance
Speed gauge

Lightning-fast application delivery for the best end-user experience:

  • One-pass architecture for lowest latency and optimal CPU utilization
  • Internet blind-spot detection and dynamic path selection for an optimal application experience
  • Dynamic scaling of internet traffic for hybrid and multi-cloud workloads to achieve clustering of up to 8 Tbps of L7 throughput for traffic destined for a single IP and port on up to 32 nodes
Comprehensive security
End-to-end observability

Latency matters

How fast are your applications?

100ms
of latency

=

1%
drop in sales

- Tolly Group

See how NetScaler performs in stress tests

The world’s largest companies deliver applications with NetScaler

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NetScaler Community

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REPORT

NetScaler outperforms F5 in every scenario, delivering better CPU efficiency, lower latency, and higher throughput

Get the report

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Why our customers prefer NetScaler

Reviews featured on

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High-performance application delivery

“We trust NetScaler load balancing to provide increased availability and reliability for our business-critical applications and services.”

By Authenticated Reviewer
Systems Engineer at Healthcare Company
5,001-10,000 employees
read the review

The only load balancer and WAF you need

“Great load-balancing capabilities, and the web application firewall added another layer of security to our environment to block the Top 10 OWASP threats. If you're looking for a product to accomplish this, look no further.”

By Authenticated Reviewer
IT Team Lead at Higher Education Company
10,001+ employees
read the review

Chose NetScaler to replace F5

“The largest advantage for our organization switching to NetScaler from F5 BIG-IP is the shared code base [across form factors] and a single vendor to achieve an end-to-end solution.”

By Authenticated Reviewer
Engineer at Insurance Company
1,001-5,000 employees
read the review

Ready to see what high-performance application delivery can do for you?

Request a demo or talk to sales
1-866-NetScaler