XAMPP - XAMPP is a free and open-source cross-platform web server that is primarily used when locally developing web applications.
ImBatch - ImBatch is a batch image processor with a nice graphical user interface.
Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996
Batch Image Resizer - Resize, crop, shrink, flip, exif-rotate, convert, enhance, process multiple pictures and photos with professional software! 120+ Actions, 30+ Image Formats
Microsoft IIS - Internet Information Services is a web server for Microsoft Windows
Ralpha Image Resizer - High-speed image batch conversion tool