Best LiteSpeed Web Server (LSWS) Alternatives & Competitors in 2025

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

Open Source

Apache httpd has been the most popular web server on the Internet since April 1996

Open Source

As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more

Try for free paid Free Trial $15.0 / Monthly (125+ Documents)

A secure, fast, compliant, and very flexible web-server that has been optimized for high-performance environments

Weborf is a lightweight webserver designed to rapidly share directories. Runs on POSIX systems.

Internet Information Services is a web server for Microsoft Windows

:tophat: Small self-contained pure-Go web server with Lua, Markdown, HTTP/2, QUIC, Redis and PostgreSQL support - xyproto/algernon

High-performance web server

Open Source

Aprelium - Home

Nginx MariaDB Redis Php development stack for Windows, with Composer, Adminer, LetsEncrypt...

XAMPP is a free and open-source cross-platform web server that is primarily used when locally developing web applications.

A small fast HTTP library and server that runs Rails, Camping, Nitro and Iowa apps.

The HTTP/2 Web Server with Automatic HTTPS

Open Source

Embedded web server with a Web UI builder for your microcontroller powered device. Use our no-code wizard to create your Web UI in minutes.

Open Source