gibber

gibber helps you convert all your favorite plain text files from any encoding to another!

Just call it using the following three parameters:

the path you want to search files in
a filter enclosed in quotes, e.g. "*.js"
the target encoding, e.g. utf-8

Dependencies

bash
find
sed
iconv

Usage example

$ ./gibber.sh . "*.js" utf-8

That's it...