Notepad++ is the most popular text editor for Windows , and we love its speed and power, ... and Notepad++ offers syntax highlighting of these files to boot! For other great plugins, ...

Launch the Notepad++ app. If you haven’t downloaded the app, download it first. When the main screen of the app appears, go to the toolbar area and select the Settings menu.

Under the Available tab select LightExplorer and click Install. After installing, click again on Plugins and enable LightExplorer; this will open the filetree directory on the left side of the screen.