Bystronic does not officially offer "free" full versions of BySoft 6, 7, or the BySoft Suite. BySoft Suite | Software for metal processing - Bystronic

This version includes advanced algorithms to minimize material waste. It calculates the most efficient way to fit parts onto a sheet, considering grain direction and lead-in/lead-out spacing.

: Optimize material usage by automatically arranging parts on a sheet to reduce waste. Technology Selection

Executables (EXEs) found on file-sharing sites often contain malware tailored to industrial espionage or ransomware. How to Properly Access BySoft 6