File Substring Replacement Utiltity

  File Substring Replacement Utility (FSRU) can search and replace multiple strings in multiple files. It was designed specifically for computer programmers working on large projects with many source code files, however any type of file can be used including HTML. FSRU provides a detailed report of every substring that is found or replaced. FSRU supports case-insensitive, "whole word", command line, and wildcard searches.