HTML Converter is very easy to use, just drop an HTML file containg special characters onto HTML Converter. The special characters will be replaced with the HTML character codes. The whole process takes a few seconds at most. You can also drop whole folders of HTML files onto the application s icon to convert several HTML files in one go. Please notice that you can convert documents only by dropping files/folders onto HTML Converter s icon. However, if you launch the application by double-clicking it, you will be able to set the sub-folder conversion setting on or off. Subfolder conversion means that HTML Converter will convert all folders which are inside the folder that you drop onto it s icon. When this feature is off, only files on the parent level of the dropped folder will be converted.