Scale your components to a specificed width, height or scale value. Imagine the scale tool (K) with the power of the properties panel (specify width, height or scale value).
When to use:
Scaling up instances of icons or components to a specified width or height (like you would in the properties panel).
Currently Skale only works on instances of components, not on the master component itself. In future releases we’ll hopefully see Skale working across all layers.