Eluent Tools is a collection of powerful file and folder tools for Windows. The tools include Eluent Replace, an interactive, multi-pattern, multi-file search and replace program that uses Perl regular expressions and supports Perl scripting; Eluent Find, a file contents searcher and viewer that supports a variety of regular expression dialects, including Perl; Eluent Attrib, a program which modifies file and folder attributes, including the Compressed and Encrypted attributes under Windows NT and 2000; Eluent Dir, a flexible file finder based on Path Plans, the common method for specifying file searches in Eluent Tools; Eluent EOL, a program for converting text files between DOS/Windows, Macintosh, and Unix formats; and Eluent Touch, a program for modifying file and folder timestamps.