RegexBuddy 

Perfect companion for working with regular expressions. Easily create and clearly understand regex patterns. Test any regex on sample strings and files. Use the regex with automatic source code snippets. Collect regex libraries for future use.
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AdvaSaR Ed 

Professional text editor with support multi-line text to find and replace, include functions SmartSelect and SmartSearch within HTML and XML - documents. It can work with files of any coding (ANSI, ASCII, UTF-8, Unicode, ...) and highlight syntax.
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XchangeCL 

Need to change some text that could be in hundreds of text files? Well XchangeCL can make this easy for you. It will find files using wild cards and find and replace multiple strings in each one.
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Xchange 

Need to change some text that could be in hundreds of text files? Well Xchange can make this easy for you. Just enter the text to find, the text to replace it with, drop in the files you want to work with, and press Go! It's done, easy!
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EasyPattern Engine 

EasyPattern Engine COM DLL provides a cool new way to describe text patterns. They're English-like, powerful and easy to understand. Parse a phone number with [optional punctuation, 3 digits, punctuation, 3 digits, punctuation, 4 digits].
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DataPipe 

Advanced interactive search/replace directly in database tables with patterns, fuzzy and sounds-like matching,trim leading and trailing blanks and binary characters,correct capitalization,code your own transform in VBScript or JScript and heaps more!
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