Inkscape – rounding corners of shapes


In Inkscape, rounding the corners of a rectangle is easy – you select the object, press F4 (rectangle tool), and drag the circular nodes.

How do you do that for more complex shapes?

polygon, and its rounded equivalent

"Dynamic offset" is nearly the right thing, but it doesn't round the insides of a concave polygon.

Best Answer

since Inkscape 1.0 + we have LPE Corners (changer/fillet)

  1. Select object
  2. Go to Path/ Path effects
  3. Add LPE Corners by clicking on +
  4. Adjust the size of corners with the node tool by dragging green nodes or in the dialog

GIF how to add custom round corners