Shortcuts listed here are mostly useful but not commonly known.
PCB Layout
Keyboard shortcut | Function |
|---|---|
Ctrl + Shift + Mouse wheel | Scroll through layers |
t + g + a | Repour all polygons |
Shift + s | Switch between single layer viewing and all layer viewing |
g + g | set snap grid |
p + l | draw a line |
r + m | measure distance |
shift + c | clear measurements (and some other things) |
Source: https://www.altium.com/documentation/altium-designer/shortcut-keys-pcb-editors
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