Home : File Types : ET File (2 File Associations)

.ET File Extension

File Type 1Easiteach Lesson File

DeveloperResearch Machines
4.0 (13 Votes)
CategoryData Files


File format categories include Binary, Text, XML, and Zip. The format of this file type has not been determined.

What is an ET file?

Teaching lesson created by Easiteach, a program that allows teachers to develop classroom lessons and deliver them through an interactive interface; contains lesson data such as layouts, navigation, images, text, themes, and animations.

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Programs that open ET files
Updated 12/16/2009

File Type 2Kingsoft Spreadsheets File

3.6 (14 Votes)
CategoryData Files


This file is saved in a binary format, which requires a specific program to read its contents.

.ET File Association 2

Spreadsheet created by Kingsoft Spreadsheets, a free application similar to Microsoft Excel; saves a spreadsheet in the form of rows and columns; also supports formulas and charts; used as the native spreadsheet format for the software, but can be converted to an .XLS or .XLSX file usable by Microsoft Excel.

Programs that open ET files
Kingsoft WPS Office
Kingsoft Spreadsheets
Kingsoft WPS Office for Android
Updated 10/13/2016

About this page

Our goal is to help you understand what a file with a *.et suffix is and how to open it.

All file types, file format descriptions, and Windows and Android programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and do not publish any information we have not been able to verify.

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