HAProxy Enterprise

The World’s Fastest and Most Widely Used Software Load Balancer

HAProxy Enterprise is the industry’s leading software load balancer. It powers modern application delivery at any scale and in any environment, providing the utmost performance, observability and security.

Try HAProxy Enterprise

Already an HAProxy user?
Learn more about upgrading to Enterprise.

graphic image of buildings and technical symbols in the background

Key Capabilities

load balancing icon

Load Balancing & High Availability

  • Active/Active (BGP/OSPF/RIP)

  • Active/Passive (VRRP)

  • Layers 4 – 7

  • Protocols: HTTP, HTTP/2, HTTP/3, gRPC, FastCGI, Syslog, Financial Information eXchange (FIX), MQTT

  • Layer 4 & 7 Retries

  • Complex Routing Decisions

  • Multiple Deployment Patterns

  • HTTP/3 over QUIC

  • Global Server Load Balancing (GSLB)

administration icon

Administration

  • Flexible Service Discovery

  • Runtime API (In-memory API)

  • Data Plane API (RESTful API)

  • Hitless Reloads

  • Email Alerts as a Lua Module

  • SSO Module

application acceleration icon

Application Acceleration

  • SSL/TLS Offloading

  • HTTP Compression

  • Connection Pooling

  • Small Object Cache

security icon

Security

  • Web Application Firewall (WAF)

  • Least Privileged Architecture

  • Multi-Layered Security

  • Advanced SSL/TLS

  • Client Certificate Authentication

  • Let's Encrypt acme.sh Client

observability icon

Observability

  • Native Prometheus Integration

  • SNMP

  • Advanced Logging

  • End-to-end Request Timing

  • OpenTracing

Manage all your HAProxy Enterprise instances from a single UI/API with HAProxy Fusion Control Plane.

With Fusion, you get:

Centralized management of your load balancer infrastructure

From small, single cluster labs to large, production environments, Fusion supports HAProxy Enterprise deployments of any size. Administrators can manage multiple fleets of load balancers, regardless of whether they’re deployed on-premises or in the cloud.

HAProxy Fusion Control Plane - Dashboard

Self-service application delivery

AppDev teams need the autonomy to configure load balancing, security, and observability for their applications without opening a ticket. Fusion hides the complexity of the underlying infrastructure from developers who benefit from a simpler set of options, but still provides advanced features for admins.

HAProxy Fusion Control Plane - App Delivery

A first-class API

Teams often need to integrate HAProxy Enterprise with continuous-delivery pipelines and automated workflows. The Fusion API, which is built on top of the OpenAPI Specification, enables developers to integrate custom applications with the load balancing tier, unlocking the ability to automate common tasks.

HAProxy Fusion Control Plane - Self Service API

Features for DevSecOps teams

Centralized management for Operations, self-service for Application Developers, and multi-layered security features for Security pros: HAProxy Fusion Control Plane bridges Dev, Sec, and Ops. Security features include a built-in WAF (web application firewall).

HAProxy Fusion Control Plane - Map View

Learn more about HAProxy Fusion Control Plane

HAProxy Enterprise Features

haproxy enterprise

HAProxy

Rigorously Tested Core | Certified Packages

High-performance Modules

Web Application Firewall | Bot Management | Device Detection | Geolocation | Cluster-wide Tracking | DNS Load Shedding | Streaming Metrics | HTTP API | Traffic Mirroring

Expert Support

24x7x365 Support

Specialized Scripts and Tools

Active-Passive Clustering (Optimized VRRP) | SNMP Metrics | Route Health Injection (RHI) | Ansible Playbook

Download the Datasheet

Supported Environments

docker logo
microsoft azure logo
aws logo
freebsd logo
photon logo
oracle logo
debian logo
centos logo
redhat logo
suse logo
ubuntu logo

Main Features of HAProxy Enterprise

Unparalleled Versatility

haproxy-versatility-vertical

Contact the authoritative experts on HAProxy who will assist you in finding the solution that best fits your needs for deployment, scale, and security.

Contact Our Experts