b2xtranslator

b2xtranslator allows you to turn an Office binary file into an Open XML file. The main goal of the project is to create software tools, plus guidance, showing how a document written using the binary formats (DOC, XLS, PPT) can be translated to Office Open XML.

The users can use these tools to migrate from the binary formats to OpenXML, enabling them to more easily access their existing content in the new world of XML.