This plugin is a tool to apply a script filter on: - the text selection, - the current document, - all documents of the current session.

The filter type can be: - Unix shell script, - Perl script, - Python script, - sed commands, - awk script.

The output can be: - the selection of the current document, - all the current document, - or a new document.

Geany is a small and lightweight integrated development environment using the Gtk+ toolkit.