Navigation
Left Mouse
Rotate view
Right Mouse
Pan view
Scroll Wheel
Zoom in/out
F or R
Fit view / Reset camera
Panels
L
Toggle Layers panel
E
Toggle Export panel
Esc
Close all panels
View Modes
V
Toggle 3D/2D view mode
3D Mode: Full orbital camera controls
2D Mode: Top-down orthographic view (pan/zoom only)
Other
H or ?
Toggle this help
Touch Gestures (Mobile)
One finger drag to rotate
Two finger pinch to zoom
ViewCube
Click on any face of the ViewCube (bottom-right corner) to snap to that orthographic view.
You can also drag the ViewCube to reposition it anywhere on screen.