VanDyke Software does not officially distribute a "Portable" version in the same way some open-source apps do. However, you can manually create a portable-like experience by:
, and using unauthorized license keys violates their software agreement. GitHub Docs The Risks of GitHub "License Keys"
"Portable" versions from unofficial sources often contain Trojans that infect your entire system.
VanDyke Software, the developer of SecureCRT, offers various licensing options:
SecureCRT is developed by VanDyke Software and offers a robust set of features for secure remote access, including: