PHP: Hypertext Preprocessor

PHP For Windows

This site is dedicated to supporting PHP on Microsoft Windows. It also supports ports of PHP extensions or features as well as providing special builds for the various Windows architectures.

PECL For Windows

PECL extensions for Windows is being worked on. The interface on the pecl website will most likely be updated to offer Windows DLL download right from that website.
In the meantime, some extensions can be found here.

Which version do I choose?

If you are using PHP with Apache 1 or Apache2 from apache.org you need to use the VC6 versions of PHP

If you are using PHP with IIS you should use the VC9 versions of PHP

VC6 Versions are compiled with the legacy Visual Studio 6 compiler

VC9 Versions are compiled with the Visual Studio 2008 compiler and have improvements in performance and stability. The VC9 versions require you to have the Microsoft 2008 C++ Runtime (x86) or the Microsoft 2008 C++ Runtime (x64) installed

Do NOT use VC9 version with apache.org binaries

These binaries are NOT intended for production use; please use the binaries at PHP Windows downloads.