What is .ETFF file extension?
.ETFF file extension is a known file type. This section of easyfileopener.com tells you everything you need to know about this extension.
File created by Encrypt4all Theme Maker, a program used for creating themes for the Encrypt4all file encryption software; contains color settings for different user interface elements, such as the toolbar, status bar, text boxes, and combo boxes.
ETFF files are used for customizing the look and feel of the Encrypt4all user interface.
You can see a list of software programs here on easyfileopener.com that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.