A hex editor with a scripting language. All the types are displayed, on separate tabs, as decimal, binary and hex, and can be edited in the same base as the display. There are advanced search functions allowing you to quickly find differences between current and prior search results. The scripting engine allows you to insert and delete blocks from files, resize files, alter the values in files, get user input and use conditional logic.

A script interpreter encapsulated in an ActiveX control. XLang10 is capable of expression evaluation, conditional logic, file and directory functions,and looping. However the real power is in the ability to add custom functions through method calls. When a custom function is encountered in a script an event is triggered, telling you which function was used and makes the parameters to the function available for retrieval and handling in your code.