A company called Heatsoft has released a free software that can do a lot of helpful things for a user. It has three specific functions.

The first one is called Replacer. It allows the user to:
-find and delete text blocks.
-insert new text blocks at the beginning or end of a text file
-insert some text anywhere in a text file

The second tool is Renamer which lets a user rename files quickly.

Handy File Tool is the name of the third function and it makes it easier for a user to work with a large number of files.

Source: PRWeb