Zipsearch 

Zipsearch finds files, search zip archives, locate text, replace zip, view files, display search strings, search excel + word docs, match text. & uses dates, size, text, & 90 multiple search strings, case sensitive, stored paths, explore archives.
search archives find zip files view zip files search exe archives zip tools compress files find files search files find zip replace zip

PDF Searcher 

Pdfsearcher finds PDF files, search zip archives for pdfs, convert pdf to text, locate text, view files, display search strings, match text , & uses dates, size, text, & 90 multiple search strings, case sensitive, stored paths, file operations
search pdf pdf finder find pdf convert pdf to text search archives for pdf find zip files pdf viewer archives find files search files find zip