regexxer - regexxer is a nifty GUI search/replace tool featuring Perl-style regular expressions.
PDFtoWord Converter - Simplest solution for converting PDF to editable Word documents.
PowerGREP - Quickly search through large numbers of files on your PC or network using powerful text patterns to find exactly the information you want. Search and replace with plain text or regular expressions to maintain web sites, source code, reports, ...
Apowersoft PDF Converter - Apowersoft PDF Converter is a safe and stable PDF converter, which can quickly convert PDF to Word, PPT, Excel, JPG, PNG and many more formats.
dnGREP - dnGrep allows you to search across files with easy-to-read results.
Doc Converter Pro - Batch convert your files into different formats. Word, PDF, HTML, Open Doc, and more.