This tool allows you to search files by reading the contents of a file.

Included Features 

  • Regular expressions
  •  Concurrent multiple file types
  •  Recursive directory searching
  •  A “context” feature that selects the lines above and below your search expression, or view entire file
  •  Most Recently Used list for search paths, file types, and search text
  •  Ability to save or print all results or a selection
  •  Customize the colors used in the preview area
  •  Right click to open file with editor of your choice at specific line (if editor supports it)
  •  Match Whole Word Only
  •  Syntax highlighting when viewing full file contents (if extension supported)
  •  Summary of all results
  •  Free of charge and Open Source

https://astrogrep.sourceforge.net/