IndexConvert is a Word add-in for reverse engineering book and other indexes into Cindex, Macrex, Sky, Index-Manager, a spreadsheet or a database. Libraries of patterns built from testing against many indexes, supported by a powerful audit capability give outstanding results.
IndexExploit is a Word add-in-for embedded indexing and linking. It will link to Word indexed content using a sorted list built from the embedded entries. It will link to PDFs using page numbers in a back-of-book style index.