Mac users interested in Zilla pdf to txt converter mac os x generally download:
Zilla TXT To PDF Converter is a free application that allows you to convert text files to PDF format in batch mode. Also, the program allows users to set page size, font, author, keywords information, and more. The program supports various formats, such as: Word, RTF, TXT, HTML, BMP, JPG, TIF, GIF, PNG and SWF.