Best Load Balancer / Reverse Proxy Products in 2026

A high performance free open source web server powering busiest sites on the Internet.

Key nginx features:

High Performance Efficiency Versatility Security

Open Source

Load Balancer / Reverse Proxy.

Key Traefik features:

Dynamic Configuration Kubernetes Integration Service Discovery HTTPS Support

Open Source

Amazon ELB automatically distributes incoming application traffic across multiple Amazon EC2 instances in the cloud.

Key AWS Elastic Load Balancing features:

Scalability Health Monitoring Security Flexibility

Google Cloud Load Balancer enables users to scale their applications on Google Compute Engine.

Key Google Cloud Load Balancing features:

Global Load Balancing Scalability Integrated Security User-friendly Console

Microsoft Azure Traffic Manager allows you to control the distribution of user traffic for service endpoints in different datacenters.

Key Azure Traffic Manager features:

Geographic Distribution Automatic Failover Traffic Routing Methods Integration with Azure Services

An interface definition language and communication protocol for creating cross-language services.

Key Apache Thrift features:

Cross-Language Support Efficient Serialization Service Definition Flexibility Scalability

Open Source

Eureka is a contact center and enterprise performance through speech analytics that immediately reveals insights from automated analysis of communications including calls, chat, email, texts, social media, surveys and more.

Key Eureka features:

Comprehensive Analytics Real-time Monitoring Customization Options Scalability

Open Source

Docker Hub is a cloud-based registry service.

Key Docker Hub features:

Wide Availability Ease of Use Integrated with Docker CLI Automated Builds

Open Source

Citrix ADC is an industry-leading application delivery controller, L4-7 load balancer, and GSLB that ensures 100% uptime and unmatched security across devices and locations.

Key Citrix NetScaler features:

Performance Optimization Scalability Security Features Versatile Deployment Options

DNS service discovery for etcd. Contribute to skynetservices/skydns development by creating an account on GitHub.

Key SkyDNS features:

Service Discovery Integration with etcd Lightweight and Fast Flexible Configuration

HTTP proxy / HTTP monitor / Reverse Proxy.

Key Charles Proxy features:

Comprehensive HTTP/HTTPS Debugging User-Friendly Interface Support for Various Platforms Throttling Feature

CLI tool for spawning and running containers according to the OCI specification - opencontainers/runc.

Key runc features:

Standardization Lightweight Security Broad Adoption

Barracuda Load Balancer offers secure application delivery & load balancing.

Key Barracuda Load Balancer ADC features:

Comprehensive Application Security High Availability and Reliability Ease of Use Scalability