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Nginx

High-performance web server and reverse proxy

As of 30 August 2026, Nginx is free to use. Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. Softwr lists it under Web Development. Nginx is made by F5 Networks (Nginx Inc), launched in 2002, available on Windows, macOS, Linux.

Overview

What Nginx does

Nginx is a web server that can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. Known for its high performance, stability, rich feature set, simple configuration, and low resource consumption.

What people use it for

  • HTTP web server and static file serving
  • Reverse proxy and load balancer
  • TLS/SSL termination (SNI, HTTP/2, HTTP/3)
  • Content caching
  • Kubernetes Ingress Controller backend
  • TCP/UDP stream proxying

The honest half

Where it falls short

Concrete and checkable, so you can decide whether any of them matter to you. This is the half of a review a vendor will not write about Nginx.

  • Open-source nginx has no admin API for changing arbitrary config at runtime; dynamic reconfiguration requires editing the config file and reloading via 'nginx -s reload'
  • No official built-in GUI or dashboard for management or live metrics in the open-source edition
  • Advanced capabilities such as active health checks, dynamic upstream reconfiguration without reload, and a full API gateway feature set are exclusive to the paid NGINX Plus product, not open-source nginx
  • No published list price for NGINX Plus on the current F5 product page; pricing requires contacting sales

Cross-shopped

What people choose instead of Nginx

Each pairing was judged by two reviewers asking whether a buyer would genuinely weigh the two against each other. The ones that failed were deleted rather than published.

Pricing

What Nginx costs

Taken from the vendor's own pricing page. Prices move, so check before you buy.

Open Source

Free

  • Web server
  • Reverse proxy
  • Load balancing
  • SSL termination
  • Community support

Capabilities

Features

  • High-performance web server

  • Reverse proxy

  • Load balancing

  • HTTP caching

  • SSL/TLS termination

  • Gzip compression

  • Rate limiting

  • Static file serving

  • Docker

    Integration with Docker

  • Kubernetes

    Integration with Kubernetes

  • Let's Encrypt

    Integration with Let's Encrypt

  • Cloudflare

    Integration with Cloudflare

Answered, with sources

Questions people ask

Each answer names the page it came from, so you can check it rather than take our word for it.

How much does nginx cost?

nginx is free and open source software distributed under the 2-clause BSD License. Enterprise distributions, commercial support, and training are available from F5 Inc. at custom pricing.

Source

Behind it

Who makes Nginx

Company
F5 Networks (Nginx Inc)
Based in
Moscow, Russia
Founders
Igor Sysoev, Maxim Konovalov

Timeline

Nginx over time

  1. Milestone2019-05-01

    NGINX becomes part of F5

    Source
  2. Acquisition2019-03-11$670m

    Acquired by F5 Networks

    Source
  3. Funding2011-10-01

    Series A funding announced

    Source
  4. Founded2011-01-01

    Nginx, Inc. founded

    Source
  5. Launch2004-10-04

    First public release of nginx

    Source
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Softwr does not host reviews and shows no star rating for Nginx, because a rating we did not collect is not ours to publish. What is here is the pricing and platform detail from the vendor’s own pages, limitations we could state concretely, and alternatives a reviewer confirmed people weigh against it. Tell us if any of it is wrong.

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