We do not have a download file for the latest version (4.004.2), but you can try downloading it from the developer's site
Download version 3.1.6 from Software Informer
Scanned by 7 antivirus programs on Oct 4, 2026.
The file is clean, see the report.
Version: 3.1.6 (x86)
Date update: Nov 29, 2013
File name: sendblaster316.zip
Size: 40.8 MB