We do not have a download file for the latest version (1.3.1), but you can try downloading it from the developer's site
Download version 1.2 from Software Informer
Scanned by 72 antivirus programs on Dec 25, 2021.
The file is clean, see the report.
Version: 1.2 (x86)
File name: sep-reader.zip
Size: 4.4 MB
