Microsoft Supported & Community Downloads for IIS...

Microsoft downloads are fully supported with future updates, bug fixes and customer support. Community downloads are submitted by IIS community members and do not benefit from Microsoft approval or support, and should be downloaded with this in mind.

Get the Web Platform Installer

Most Microsoft Downloads can be installed using Web Platform Installer however it is not required.

All Microsoft Supported Downloads

Web Platform Installer

Published on 02/06/2018 by Microsoft

Windows

The Microsoft Web Platform Installer - WebPI provides a simplified installation workflow for installing common open source web applications and web platform technologies

IIS CORS Module

Published on 11/10/2017 by Microsoft

Windows

The Microsoft IIS CORS Module is an extension that enables web sites to support the CORS (Cross-Origin Resource Sharing) protocol.

HttpPlatformHandler v1.2

Published on 01/15/2015 by Microsoft

Windows

The HttpPlatformHandler v1.2 is an IIS Module which enables process management of HTTP Listeners and proxies requests to the process it manages.

All Community Contributed Downloads

Brotli Compression Scheme Plugin

Published on 02/06/2018 by saucecontrol

User

This Compression Scheme Plugin exposes Google's Brotli encoding library to the IIS built-in Static and Dynamic Compression Modules. This plugin requires no additional licensing and is free for all users.

HttpLogBrowser

Published on 04/25/2017 by jnhaas

User

The HttpLogBrowser is a free Windows desktop application that helps analyze HTTP logs of web sites hosted either in IIS or in Microsoft Azure. With this tool it’s easy to find abnormal or peak activity thanks to a statistic evolution chart that let you zoom in specific periods of time to see what’s going on. It’s then easy to determine involved web pages or IP addresses thanks to the automatically calculated field statistics. Just with a click on a value it’s possible to filter down the view....

AQTRONiX WebKnight

Published on 04/18/2016 by AQTRONiX

User

WebKnight is a very popular and open source WAF for IIS. WebKnight blocks known exploits and 0-days by detecting HTTP protocol violations and by limiting parameters sent to your web application. Scanning for the OWASP Top 10 attack signatures and a lot more that we've seen since the year 2002 when we started this GNU GPL project.