PowerGREP 3.5.5 is a Search Tool product from powergrep.com, get 5 Stars SoftSea Rating, This grep tool searches for a piece of information through files and folders on your computer, even if you do not know in advance exactly what you are looking for. Regular expression support allows you to search for virtually anything by specifying the form of what you want, and letting PowerGREP find the actual text. Search results appear as a clickable list. Double-click on any of the search matches to open the file in which the text was found. With search-and-replace functionality, you can perform text and binary replacement operations for file maintenance. You can also preview the results of the search-and-replace. You can perform several search-and-replace operations on the same files. A collect feature gathers statistics from any kind of archive or log file. You can extract information from raw Web logs that your analyzer does not provide. The documentation that is included with PowerGREP contains a detailed tutorial to regular expressions, with both simple and complex examples. The license of this file & disk software is Free Trial Software, the price is $149, you can free download and get a free trial before you buy. If you want to get a full or nolimited version of PowerGREP, you can buy this file & disk software.