WinRAR Only a single menu item can be displayed if cascaded context menus are turned off. This item can be customized using Context menu items.... 64-bit download

Compress and e-mail files and folders using RAR and ZIP archive formats.

Free

A WYSIWYG programming tool to generate horizontal and vertical drop-down menus.

Free

Adds an Open Command Prompt menu item to the context menus in Windows Explorer.

Free

Program to add a variety of useful commands and tweaks to Windows context menus.

DHTML Menu Builder which enable you to create perfect web menus of all kinds.