is a functional but obsolete tool. Its portability is convenient for legacy local sync, but the combination of unpatched vulnerabilities, broken cloud integrations, and potential malware risk from unofficial sources makes it unsuitable for modern use.
Avoid for new deployments. If you need a portable sync tool, use the official GoodSync portable version from Siber Systems (version 12+), which includes security fixes and modern cloud support. For older jobs, isolate this version to a non-networked VM. GoodSync Pro 9.2.5.5 Final Portable
For the power user who wants to carry a digital "sync swiss army knife" on a keychain USB drive, there is no better tool. It respects your privacy, gives you absolute control over your file transfers, and works reliably on almost any Windows machine from the last 15 years. is a functional but obsolete tool
Assuming you have downloaded the portable .exe file (likely named GoodSync2Go.exe or similar): If you need a portable sync tool, use
