Load Balancing

Secure, high-performance application delivery at massive scale

Optimize your web application, API, and AI/ML services by distributing traffic intelligently across your servers. Reduce strain on your backend resources, boost reliability and performance, secure all traffic, and improve observability across your infrastructure.

The Problem

Managing traffic at scale in a flexible, cost-effective way is challenging

Users make an estimated 13.1 trillion HTTP requests each day across apps and services. However, implementing efficient and reliable load balancing at massive scale is often cost-prohibitive — despite the link between performance and a positive user experience.

Organizations typically face a tough choice between performance, flexibility, and reducing costs.

UX matters

90% of users have stopped using an app due to poor performance.

Downtime is expensive

On average, large enterprises can lose $400,000 per hour to surprise outages — regardless of sector.

Innovation faces barriers

70% of organizations have faced delays in digital transformation due to complexity and cost.

Load Balancing Features

Explore load balancing with HAProxy

Learn how our load balancing solutions can help your applications, APIs, and AI services run their best.

Automation and self-service

Offload load balancer management from central Ops teams while making self-service application delivery more efficient for App teams. Make “shadow IT” a thing of the past.

Learn more

UDP load balancing

Bring ultra-low latency load balancing to DNS, RADIUS, Syslog traffic, and more. Scale massively while ensuring unmatched datagram delivery rates and throughput.

Learn more

High availability

Approach 99.999% uptime and keep your services online. Learn how health checks, multi-layered security features, performance optimizations, and much more keep users engaged.

Learn more

Kubernetes

Unlock intelligent external load balancing, multi-cluster routing, direct-to-pod load balancing, and high-performance ingress for K8s applications. Boost simplicity and consistency.

Learn more

API gateway

Help your APIs and services scale massively, complete with HAProxy's legendary performance, security, and reliability features. Bring centralized simplicity to your API infrastructure.

Learn more

AI Gateway

Help your AI/ML applications scale massively. Boost reliability, strengthen security, and optimize costs. Innovate freely and deliver improved user experiences with ease.

Learn more
Présentation de la plateforme

Faites-en plus avec HAProxy One

La plateforme de mise à disposition et de sécurité des applications la plus rapide au monde combine de manière fluide un plan de données, un plan de contrôle et un réseau périphérique pour servir les applications, API et services d’IA les plus exigeants dans n’importe quel environnement.

Découvrez HAProxy One

HAProxy Enterprise

Une couche de plan de données flexible qui offre une répartition de charge haute performance, une passerelle API/IA, un routage d’application Kubernetes, le meilleur traitement SSL de sa catégorie et une sécurité multicouche.

HAProxy Fusion Control Plane

Un plan de contrôle évolutif qui offre une gestion, une surveillance et une automatisation sur l’ensemble du cycle de vie pour les déploiements HAProxy Enterprise impliquant plusieurs clusters, plusieurs clouds et plusieurs équipes.

HAProxy Edge

Un réseau périphérique sécurisé qui offre un ADN et une cyberveille mondiaux haute capacité – renforcés par l’apprentissage automatique – qui alimentent les couches de sécurité nouvelle génération de HAProxy Fusion et HAProxy Enterprise.

Une expérience de classe mondiale

Assistance 24 heures sur 24, 7 jours sur 7 fournie par de vraies personnes ! Nous sommes les experts reconnus en ce qui concerne HAProxy – y compris pour les couches périphériques, du plan de données, du plan de contrôle et de sécurité. Nous ferons le maximum pour assurer la réussite de votre déploiement de HAProxy.

What are users saying about HAProxy load balancing?

"If we suffer outages, we look like a small company – like we’re not able to maintain things. It doesn't matter how good our product is, we're going to lose business. So reliable infrastructure is critically important. HAProxy’s stability has been absolutely fantastic. I have had zero problems with stability. It’s been absolutely rock solid."

Ian Chizmar CEO and Chief Architect at I-Track Software

"We use HAProxy as a reverse proxy and are very satisfied with the results. One of the standout features is its extremely low resource consumption, making it a lean and efficient solution. Despite its lightweight nature, HAProxy offers a wide range of features and delivers excellent performance, even under high traffic loads.

The configuration options are versatile, and its stability is remarkable. We also appreciate the flexibility and easy integration into our existing systems. HAProxy fully meets our needs for reliability and efficiency and has proven to be an invaluable tool in our infrastructure."

Roger S., via G2

Ready to get started with load balancing?

Keep your applications, APIs, and AI services online, performant, and secure with HAProxy. Learn more about intelligent traffic routing with our integrated solution. 

Contact us