grepWin is a simple search and replace tool which can use regular
expressions to do its job. This allows to do much more
powerful searches and replaces.
In case you're not familiar with regular expressions, we have
a very short regular
expression tutorial for you.
grepWin adds an entry to the shell context menu to easily
search selected folders.
Once started, grepWin allows you to customize the search or
replace in many ways.
For example, you can (and maybe you should) limit the search
to certain file sizes, file types, etc.
Since regular expressions can sometimes get complicated,
grepWin allows you to add your most used expressions to a presets list.
Once you've added some presets, you can easily retrieve them
again from the presets dialog.
After a successful search or replace, the matching files are
listed at the bottom of the dialog. The file list behaves a lot like
the common Windows explorer. That means a double-click will open the
file, and a right-click will show you the default shell menu for that