.ET3 File Extension
- Category: Various data Files
What are .ET3 files and how to open them?
Can't open .ET3 file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .ET3 file.What is a .ET3 file extension?
.ET3 file extension has been classified as Various data Files.
.ET3 is e-Szigno recorded delivery data
The et3 file extension is mainly related to e-Szigno, an electronic signature creation software used in Hungary.
The et3 file contains recorded delivery data from e-Szigno program. No further information could be found.
.ET3 file format is deprecated and this file format is no longer supported.
Currently, .ET3 file type is not actively used and is obsolete. This usually happens with system files in older operating systems, files from long-discontinued software, or with previous versions of some file types (documents, projects, images, etc.) that were replaced in later versions of the original programs.