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HAProxy Technologies | Powering the World's Busiest Applications



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**F5 Migration Office Hours:** Answering Your HAProxy Questions

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HAProxy Technologies

Products

HAProxy One The world’s fastest application delivery and security platform consisting of a flexible data plane, scalable control plane, and secure edge network.

HAProxy Enterprise Software load balancer and API/AI gateway.

HAProxy Edge Secure global network for ADN/CDN.

HAProxy ALOHA Plug-and-play load balancer appliance.

HAProxy Fusion Control Plane Management, observability, and automation.

HAProxy Enterprise Kubernetes Ingress Controller K8s-native routing and security.

Solutions

Load balancing

Security

Kubernetes

UDP load balancing

SSL/TLS processing

Automation and self-service

API gateway

DDoS protection and rate limiting

HAProxy GUI

AI gateway

Bot management

Application acceleration

High availability

Web application firewall

Public sector

On-demand Webinar## HAProxy 3.2 Feature Roundup

HAProxy Technologies announces HAProxy 3.2. Watch our webinar to explore the latest features and learn how they can benefit your applications.

Watch the webinar

Resources

## PRODUCT OVERVIEW

Upgrade from Community to Enterprise Migrate from F5 Migrate from Avi Networks Migrate from NetScaler ADC Certified integrations Datasheets

## LEARNING HUB

Blog Webinars E-books Content library

## Technical Resources

Documentation Glossary

## Use Cases

Success stories User spotlight series

Support

## Expert Support

Support details Professional services Customer support portal

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Featured Webinar## HAProxy 3.2 Feature Roundup

Watch the webinar
Other on-demand webinars

Company

## PARTNERS

Partner program Certified integration program Find a partner

## Company

About us News Events Careers Meet Loady

## CONNECT WITH US

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Featured Event## API Days Munich, 2025

Learn more
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Get HAProxy

HAProxy One

Manage, secure, and observe all your application traffic — in any environment — with a unified platform.

HAProxy Enterprise

Enterprise-class features, services, and premium support.

HAProxy Fusion

Manage all of your HAProxy Enterprise instances from a single, graphical interface or directly through its API.

HAProxy Edge

A globally distributed application delivery network, or ADN, with turnkey services at massive scale.

HAProxy ALOHA

Powerful plug-and-play appliance. Perfect for every environment.

HAProxy Enterprise Kubernetes Ingress Controller

Route traffic into a Kubernetes cluster leveraging powerful features of HAProxy Enterprise.

HAProxy Community

Open-source community version of HAProxy.

HAProxyConf 2025 is coming to San Francisco | Learn more

Products

HAProxy One The world’s fastest application delivery and security platform consisting of a flexible data plane, scalable control plane, and secure edge network.

HAProxy One

HAProxy Enterprise

HAProxy Fusion Control Plane

HAProxy Edge

HAProxy Enterprise Kubernetes Ingress Controller

HAProxy ALOHA

Solutions

Load balancing

UDP load balancing

API gateway

AI gateway

High availability

Security

SSL/TLS processing

DDoS protection and rate limiting

Bot management

Web application firewall

Kubernetes

Automation and self-service

HAProxy GUI

Application acceleration

Public sector

Resources

## Technical Resources

Documentation

Glossary

## PRODUCT OVERVIEW

Upgrade from Community to Enterprise

Migrate from F5

Migrate from Avi Networks

Migrate from NetScaler ADC

Certified integrations

Datasheets

## LEARNING HUB

Blog

Webinars

E-books

Content library

## Use Cases

Success stories

User spotlight series

Support

## Expert Support

Support details

Professional services

Customer support portal

## Community

Slack

Reddit

Mailing list

Company

## PARTNERS

Partner program

Certified integration program

Find a partner

## Company

About us

News

Events

Careers

Meet Loady

## CONNECT WITH US

Contact us

Slack

Twitter

Facebook

LinkedIn

Reddit

YouTube

GitHub

Get HAProxy

HAProxy One

Manage, secure, and observe all your application traffic — in any environment — with a unified platform.

HAProxy Enterprise

Enterprise-class features, services, and premium support.

HAProxy Fusion

Manage all of your HAProxy Enterprise instances from a single, graphical interface or directly through its API.

HAProxy Edge

A globally distributed application delivery network, or ADN, with turnkey services at massive scale.

HAProxy ALOHA

Powerful plug-and-play appliance. Perfect for every environment.

HAProxy Enterprise Kubernetes Ingress Controller

Route traffic into a Kubernetes cluster leveraging powerful features of HAProxy Enterprise.

HAProxy Community

Open-source community version of HAProxy.

Languages

Contact us Blog Customer login

Your browser does not support the video tag.

## Powering the world's busiest websites and applications

High-performance traffic management and next-gen security with multi-cloud management and observability. Built for the enterprise — open source at heart.

Discover HAProxy One See what's new in our latest releases

F5 Migration Office Hours: Answering Your HAProxy Questions

## Learn why we are G2's top-ranked solution

User reviews on G2 rank HAProxy as a Leader in Load Balancing, Container Networking, API Management, DDoS Protection, and WAF.

Read the G2 reviews

"HAProxy showcases community at its best and this project is the very definition of sustainability."

**Kelsey Hightower** Software Engineer and Technologist

Read more

"An example of a company that focuses on performance and efficiency, that is why HAProxy remains my favorite proxy. Not just adding flashy features."

**Hussein Nasser** Software Engineer and Author

Read more

Platform Overview

## Do more with HAProxy One

The world's fastest application delivery and security platform seamlessly blends data plane, control plane, and edge network to deliver the world's most demanding applications, APls, and Al services in any environment.

Discover HAProxy One



## HAProxy Enterprise

A flexible data plane layer that provides high-performance load balancing, an API/Al gateway, Kubernetes application routing, best-in-class SSL processing, and multi-layered security.

## HAProxy Fusion Control Plane

A scalable control plane that provides full-lifecycle management, monitoring, and automation of multi-cluster, multi-cloud, and multi-team HAProxy Enterprise deployments.

## HAProxy Edge

A secure edge network that provides a high-capacity global ADN and threat intelligence — enhanced by machine learning — that powers the next-generation security layers in HAProxy Fusion and HAProxy Enterprise.

## World-class experience

24/7 support from real humans! We're the authoritative experts on HAProxy — including the edge, data plane, control plane, and security layers. We'll do whatever it takes to make your HAProxy deployment a success.

Featured Solutions

## Trusted solutions from the experts in application delivery

HAProxy One keeps your mission-critical websites and applications fast, secure, and highly available — in any environment.

Contact us

Load balancing Web app and API protection High availability Kubernetes app routing

Load balancing

### High-performance traffic management at massive scale

Load balancer and reverse proxy for HTTP, TCP, UDP, and QUIC applications — with HAProxy’s legendary performance and reliability! Robust architecture, highly customizable, and runs anywhere.

Go to solution

**Cost-efficient performance**

2 million TPS on a single AWS Arm instance. Best-in-class SSL/TLS processing. Efficiency that saves you money.

**Trusted and proven**

Over 20 years of open source development. The world’s most widely used software load balancer.

**Any app, any environment**

Works with virtually any app, API, or AI service. Advanced routing options and customizable with Lua and SPOE. Run on any Linux server, cloud, container, or VM with identical performance and features.

**Load Balancing as a Service (LBaaS)**

Offload load balancer management from central Ops teams while making self-service application delivery more efficient for App teams.

**Central management**

Multi-cluster, multi-cloud, and multi-team management, observability, and automation via a central control plane.

**SaaS ADN**

Fully managed app delivery services on our global network, powered by HAProxy. For the ultimate scale and simplicity.

Web app and API protection

### Next-gen security with threat intelligence

Multi-layered security fends off threats before they can reach your application — powering your uptime while keeping your organization, data, and users safe.

Go to solution

**DDoS protection**

Maintain service availability without slowdowns, even under sustained attacks or unpredictable traffic spikes.

**Bot management and protection**

Fast and cost-efficient bot detection and enforcement, all done locally on your infrastructure.

**API/AI protection**

Authentication, filtering, rate limiting, and routing for API traffic and AI/LLM prompts ensures performance and security.

**Web application firewall**

Exceptional balanced accuracy and ultra-low latency, without relying on static lists and regex-based attack signatures.

**Central security policy**

Multi-cluster, multi-cloud, and multi-team management, security policy, WAF configuration, and observability.

**SaaS ADN**

Fully managed app security services on our global network, powered by HAProxy. For the ultimate full-spectrum protection.

High availability

### Uptime for mission-critical applications

Seamless redundancy, a resilient architecture, and proactive monitoring ensure high availability for the most demanding applications.

Go to solution

**Fault tolerant clusters**

With Active/Active or Active/Standby configuration and automatic failover, your backup load balancer will always be ready.

**Maintain network stability**

Advanced health checks monitor server health. Retry-requests and circuit-breaking route traffic around unhealthy server groups.

**Mitigate deployment risks**

Increase and drain traffic to servers during application deployments. Hitless reloads when updating HAProxy configuration.

**Resilience to attack**

Stay online, and protect your users, data, transactions, and content — even under sustained heavy attack.

**Maximize efficiency**

Timeouts, connection pooling, and traffic overload protection mean your servers are always running at their best.

**SaaS ADN**

Fully managed app delivery services on our global network, powered by HAProxy. For the ultimate reliability and capacity.

Kubernetes app routing

### Simplify Kubernetes on-premises or in the cloud

Intelligent external load balancing, multi-cluster routing, direct-to-pod load balancing, and high-performance ingress for Kubernetes applications.

Go to solution

**External load balancing**

Simplify deploying Kubernetes on-premises with fully automated external load balancing.

**Multi-cluster routing**

Enable high-performance load balancing for your Kubernetes clusters within one or many cloud regions.

**Direct-to-pod load balancing**

Consolidate Kubernetes app routing into a single layer for reduced complexity and infrastructure costs.

**Ingress control**

Kubernetes-standard traffic routing using the Ingress API, in a high-performance package.

**Service discovery**

Service discovery, dynamic config generation, and multi-cluster observability via a central control plane.

**Container images**

Easily deploy HAProxy nodes in containers with verified images on Docker Hub.

Why HAProxy?

## Powering the future of secure application delivery

HAProxy Technologies is the company behind HAProxy One, the world’s fastest application delivery and security platform, and HAProxy, the most widely used software load balancer.

About us

#### Incredible technology

From performance, security, and control planes to the use of AI/ML, HAProxy has led the way for over 20 years — providing a platform for continuous innovation.

#### Open source and independent

HAProxy Technologies is proudly independently owned and operated. We owe our open source development and rapid growth to our thriving community and customers, alike.

#### Relentless customer focus

We have only one priority: serving our users by providing the best products and the best customer experience in the world.

HAProxy User Stories

## Real experiences, better solutions

Leading platforms and cloud providers trust HAProxy to simplify, scale, and secure modern applications, APIs, and AI services in any environment. Watch them tell their stories at HAProxyConf.

See more user stories Contact us



### Data informed decision making: Roblox use case for more metrics

Adam Mills from Roblox discusses methods and implementations of data processing and analysis, and shares some tips so you can prove the value of MORE metrics.

Go to user story

**Adam Mills**
Principal Site Reliability Engineer, Roblox



### Modernizing LinkedIn’s traffic stack

Rapid changes in the ecosystem forced LinkedIn to revisit its traffic stack. After an extensive evaluation process, HAProxy came out as a winner. See why.

Go to user story

**Sri Ram Bathina**
Staff Software Engineer, System Infrastructure, LinkedIn



### Load balancing and high availability on Postgres using HAProxy

Discover how Cloudflare uses HAProxy for load balancing, health checks & directing traffic in Postgres clusters across multiple data centers.

Go to user story

**Vignesh Ravichandran**
Engineering Manager, Databases, Cloudflare



### Handling 80 petabytes a month: autoscaling with traffic volume to protect revenue and reputation

Docker's HAProxy-based cloud-native API gateway is scalable, resilient & highly available. Learn how to leverage Kubernetes for autoscaling in this talk.

Go to user story

**Ryan Hristovski**
Infrastructure Engineer, Docker



### Load balancers at DigitalOcean

In this presentation, Neal Shrader describes how DigitalOcean leverages HAProxy to power several key components within its infrastructure.

Go to user story

**Neal Shrader**
Software Engineer, DigitalOcean



### Inside the GitHub load balancer

GitHub built a resilient custom solution on top of HAProxy to intelligently route requests coming from various clients, including Git, SSH, and MySQL.

Go to user story

**Joe Williams**
Staff Engineer, GitHub



### How we achieved 2 million RPS: HAProxy on Arm processors

Learn how Arm’s Graviton2 processor, which was specially developed to run on AWS EC2 instances, created the opportunity to benchmark HAProxy on a machine.

Go to user story

**Kailas Jawadekar**
Sr Manager, Software Ecosystem, Arm



Featured Resources

## See how it works in practice

Your next-gen app delivery and security are closer than you think. Get started with technical webinars, documentation, and more.

See more resources

Live webinar### F5 Migration Office Hours: Answering Your HAProxy Questions

Are you considering migrating from F5 to HAProxy, but don't know where to start? Join our Q&A session covering the HAProxy One platform — and learn how switching to HAProxy can save your organization up to 90%. We'll cover performance at scale, next-gen security, observabilty, and more alongside live demos and HAProxy configuration examples.

Register now



User spotlight series### What Millions of Requests per Second Mean in Terms of Cost & Energy Savings

Simplify, scale, and secure modern applications, APIs, and AI services in any environment. HAProxy Technologies is the company behind HAProxy.

Read more



## Discover what's possible

Contact the authoritative experts at HAProxy to find the best solutions for your deployment, scalability, and security needs.

Contact us

* * *

### Products

- HAProxy One
- HAProxy Enterprise
- HAProxy Fusion Control Plane
- HAProxy Edge
- HAProxy Enterprise Kubernetes Ingress Controller
- HAProxy ALOHA

### Solutions

- Load balancing
- UDP load balancing
- API gateway
- AI gateway
- High availability
- Security
- SSL/TLS processing
- DDoS protection and rate limiting
- Bot management
- Web application firewall
- Kubernetes
- Automation and self-service
- HAProxy GUI
- Application acceleration
- Public sector

### Resources

- HAProxy Enterprise documentation
- HAProxy ALOHA documentation
- HAProxy Kubernetes Ingress Controller documentation
- Upgrade from Community to Enterprise
- Certified integrations
- User spotlight series
- Content library
- Blog
- Success stories

### Partners

- Partner program
- Certified integration program
- Find a partner
- Partner deal registration

### Support

- Customer support portal
- Support options
- Professional services
- Community mailing list

### Company

- About us
- Contact us
- Events
- Careers
- News

+1 (844) 222-4340

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