ProfiCAD is a budget-friendly CAD software for electrical and electronic diagrams, schematics, and more. It automates symbol numbering and generates netlists, materials, and wires lists. Features include cross-references, batch printing, and easy integration with Office. Supports Unicode and DXF exports. Comes with an extensive symbol library and customizable title blocks. Ideal for professionals and beginners, it's free for non-commercial use. More…

Review CAD drawings in DWG, DXF, DWF format with a feature-rich viewer. Edit, modify design drawing and its internal objects attributes and properties. Convert between DWG, DXF, DWF, PDF, and various image formats such as JPG, BMP, TIF, PNG, GIF, TGA. Convert DWG to DWF, or DXF to DWF to protect your DWG or DXF files from being modified. Upgrade or downgrade between any versions of DWF, DWG and DXF files. Publish DXF, DWF, DWG to PDF document. More…

CAD Converter will help you to convert CAD files to tiff, PDF, bmp, jpeg, png, wmf, dxf. Source formats are dwg, dxf, plt, hgl, hg, hpg, plo, hp, hp1, hp2, hpgl, hpgl2, gl2, prn, spl, cgm, svg. CAD Converter will also resize your files or combine them into one final document. All can be done in batch! You may add watermarks to the output files. Handle CAD converter via GUI or command line. Download your free full-optional version and try it out. More…

Easy CAD Viewer allows you to view and print various AutoCAD drawings on your PC easily and quickly. It also enables you to manage 2D and 3D CAD drawings, such as to rotate, edit. Easy CAD Viewer works with AutoCAD DWG, DXF, DWF files of all versions as early as AutoCAD Release 9 and as recent as AutoCAD 2015. The software is more than a viewer; it converts DWG, DXF, DWF drawings to image formats such as BMP, JPG, GIF, PNG, TIFF, and TGA. More…

Design Master Electrical is an integrated electrical building design and drafting program that runs on top of AutoCAD. Drafting features include light fixture layouts, one line riser diagrams, panel schedules, fully customizable graphics, circuit looping, automatic tick marks, and switching. Calculation features include circuit load totals, breaker sizing, feeder sizing, fault current calculations, voltage drop, and photometrics. More…

Design Master HVAC is an integrated HVAC building design and drafting program that runs on top of AutoCAD. Drafting features include single-line and double-line 2D ductwork with automatic fittings and 3D ductwork. Duct sizing calculations include constant pressure drop, constant velocity, and static regain. Pressure drop in the duct system can also be calculated. Building load calculations are done using the ASHRAE CLTD method. More…