Align Edges is a modeling tool that aligns selected edges or edge loops to the orientation of the active edge. It operates directly in Edit mode from the right-click context menu. The tool offers two primary alignment modes: Projection, which aligns edges while projecting them along their original surface normals, and Full, which matches the target edges completely to the active edge's orientation.

Additional controls include an edge spreading setting to expand the selection, options to enforce uniform edge lengths, and alignment to a common center plane. The projection calculations use nearby face normals to maintain the underlying surface shape.