Paraben's Text Searcher
Complete text string searches for entire drives searching over 230 file types as well as slack and unallocated space. Using search indexes shortens search times. Compressed indexes are 30-60% the size of the original data. Supports complex searching queries through Boolean expressions. ... Easy to use interface and report output. ... When you're looking for a needle in a haystack, this tool is for you. ... Supports list searching for a single query list load. ... Supports multiple languages and has the ability to customize languages.
http://www.paraben.com/programs/ptsdemo.exe - 9Mb - Download - Screenshot

PDF Searcher
Pdfsearcher finds PDF files, search zip archives for pdf files, convert pdf to text, locate text view files, display search strings, match text . It searches subfolders & uses file dates, files size, text, case sensitive search strings. Search up to 90 multiple search strings. ... The program can load and save search parameters, print search results,shows paths for extracting files & view the number of occurences of matching strings inside files. ... The program can be used to locate files matching search parameters very quickly.
http://www.filehunter.com/downloads/pdfsearcher.zip - 3Mb - Download - Screenshot

Search & Replace Master
=============================== Search & replace the text in your files in seconds. =============================== A free software from KnowleSys. Search & Replace Master is an easy to use search and replace utility loved by webmasters, programmers, and novice computer users alike. ... Search & Replace Master looks through multiple files for a string or pattern and can also replace it with another string or pattern. ... A pattern is a string with at least one wildcard character in it. ... It can also strip formatting from Word generated HTML file to make it clean and small.
http://www.knowlesys.com/software/...arch-and-replace-master-setup.exe - 487Kb - Download - Screenshot

Filehunter
Filehunter finds files, search files, ,search within search results, search zip files, view files use regular expressions, display search strings, match text , multiple search strings, uses files extensions. It searches multiple directories, & uses file dates, files size, text, attributes,... The program can locate search strings, search multiple directories and drives, display file extensions registered on your computer, use user defined extensions, save and load search parameters, use modified, created and last accessed dates, match file sizes and attributes,use case sensitive search...
http://www.filehunter.com/downloads/filehunt.zip - 3Mb - Download - Screenshot

Turbo Searcher
Turbo Searcher is the fastest tool in the world for finding any type of files through your local or network computers. All you need to do is typing in your search words and press ENTER, mostly the search time is within 1 second. With Turbo Searcher you can find any type of file through file... Allows specifying powerful search conditions such as filename, file extention, folder, file size, file date, etc. ... Turbo Searcher supports searching duplicate files on your system and provides 6 different compare levels for different purpose, and has features for printing your nice search results...
http://www.knownsoft.com/Download/TS330.exe - 2Mb - Download - Screenshot

Advanced Find and Replace
Advanced Find and Replace is exactly what the name implies. It's fast, easy to use, and a great time-saver for programmers and Webmasters in particular. This powerful utility lets you perform text searches on your local computer as if you were using an Internet search engine. ... Specify your search-and-replace strings, then choose the action you'd like to take: delete the search string, insert text before or after it, or simply replace it. ... You can easily apply filespec, date, and size filters to speed up the search.
http://www.abacre.com/afr.zip - 836Kb - Download - Screenshot

Zipsearch
Zipsearch finds files, search zip archives, locate text view files, display search strings, match text , uses files extensions, replace text in zip archives. Search Excel and word documents. It searches subfolders & uses file dates, files size, text, case sensitive search strings. ... The features of Zipsearch are - locate search searchstrings inside zip files, display search results , view files and display Information on files WITHIN zip files. ... Search up to 90 multiple search strings.
http://www.filehunter.com/downloads/zipsearch.zip - 5Mb - Download - Screenshot

ReplaceEm
ReplaceEm is a fast Search and Replace Utility that works on a single file or an entire directory of files of any size. Find, replace, delete or insert any String throughout all files selected. Options include adding your own file types to existing ones, undo, backup, and auto save. ... Insert any String before or aft. ... Search for awithin any number of files and then either replace or delete matches. ... ReplaceEm is an extremely fast Utility capable of replacing hundreds of Strings per second.
http://camtech2000.net/Programs/replce10.zip - 1Mb - Download - Screenshot

Advanced Replace Tools
Multifunction program for performing searching, replacing and batch replacing in many files from the local disks and network. The standard file browser allows to specify great numbers of files before processing them using built-in utility. The Finder utility allows to search documents by file... The Batch Replacer is a multi-string search-and-replace filter. ... It can find strings in files and replace them with whatever text you specify. ... Both text and binary files can be processed by the program.
http://www.adreplace.com/art.zip - 842Kb - Download - Screenshot

Replace in Files
While editing HTML files, it is common to replace specific strings in all files with the same extension in the same folder. "Replace in Files" makes it easy to accomplish this task. "Replace in Files" quickly replaces strings matching your search string with the replacement you specify. ... You can specify whether replaces are case sensitive or not, and whether to make backups before executing the search and replace. ... The "Replace in Files" program is very small so it won't waste your hard-disk space or system resources.
http://www.emurasoft.com/pub/rpl101e.exe - 117Kb - Download - Screenshot