BabaCAD is free CAD software for professional drafting. You can create and edit CAD projects and save your work to dxf file. Support for dwg files up to R2007. Draw and edit line, polyline with arc segments, circle, arc, text, dimension, block, insert images. Full featured object snap and tracking for easy drafting. Professional look and user interface. Plot your CAD drawings with scale using layouts and viewports. Insert images, xref drawings. Copy, paste, move and group objects by layers. Create and insert blocks and manage objects using properties palette. Professional snap and tracking feature with snap to end-point, mid-point, nearest, intersection or perpendicular. Smart dimension drawing and editing using dimension styles.