The portable version is slower and less stable.
While Vector Magic is highly capable, the quality of your vector output depends heavily on the input asset. To get the best results: vector magic desktop edition portable
The official Desktop Edition requires a full installation via an .msi or .exe installer. It places DLL files, license keys, and configuration data in the Program Files and AppData directories. It also registers file associations (e.g., .svg opens with Vector Magic). The portable version is slower and less stable