Open a STEP or IGES file

Drop a .step, .stp, .iges or .igs file here, or use Open file. SolidWorks STEP assemblies keep their full tree.

Everything runs on this computer. Files are not uploaded anywhere.

Left drag	Rotate
Right or middle drag, Shift + left drag	Pan
Wheel	Zoom at the cursor
Click a part	Select it (Ctrl + click adds to the selection)
Double-click	Centre the view on that point
Right-click	Part menu
H	Hide selected, or the part under the cursor
I	Isolate selected
T	Toggle transparency of selected
C	Change the color of selected parts
Shift + A	Show all
F	Zoom to fit
1 – 9	Front, Back, Left, Right, Top, Bottom, Iso, Dimetric, Trimetric
Arrow keys	Rotate 15° (Shift: 90°). Ctrl + Left/Right rolls
L	Line preview
D	Dark mode on/off
Ctrl + Shift + S	Save current view
Ctrl + S / Ctrl + E	Save views file / Export SVG

Controls