Free 3D stair design tool for DIY builders — visualise, download 2D/DXF drawings and cut lists. Custom configurators available for manufacturers.




Free 3D stair design tool for DIY builders — visualise, download 2D/DXF drawings and cut lists. Custom configurators available for manufacturers.




Lithium™ is Ashlar-Vellum's entry level 2D CAD application for macOS and Windows which is intuitive, easy to use and provides all the necessary tools for creating professional 2D drawings or 3D wireframe designs.



Surfer is a full-function contouring, gridding, and 3D surface mapping software. It is used extensively for terrain modeling, bathymetric modeling, landscape visualization, surface analysis, etc.

2D/3D CAD provides a high degree of compatibility with the AutoCAD command set, as well as AutoLISP and ADS. That means you can get to work immediately using the AutoCAD files, commands and applications you rely on .

NttCAD: free, simple 2D/3D CAD software, multi-platform (works on Windows, Mac, linux...). Programmable in Java language. Small program size and fast download. Saves in autocad dxf, svg and NttCAD formats.

hsCADCreator is designed to make CAD affordable for individuals, and occasional/novice users, while still providing business users the features they need.

DataCAD is a professional-level AEC CADD program for architectural design, photo-realistic rendering, animation, and construction document creation. Developed by architects and software engineers for architecture, DataCAD includes tools that make design and drafting easier, such...


View DWG, DWF & DXF, AutoCAD files: A lite and fast dwg viewer, browse, view, measure, print DWG, DXF, DWF files. Supports AutoCAD drawing format from R2.5 to the latest version 2024.


A GCode sender (not only for lasers or plotters) for up to two GRBL controller. SVG, DXF, HPGL import. 6 axis DRO.




Img2CAD is a stand-alone program that converts scanned drawings, maps and images into accurate vector files (such as DXF, HPGL, WMF, EMF, etc) for editing in any CAD application.

2D on-site CAD app for iPad and iPhone that replaces paper surveys with precise CAD drawings, Bluetooth laser input, areas, dimensions, and DXF/PDF export.




TensaStudio is browser-based software for designing double-curvature shade sails and generating their cutting patterns — no install, works on any computer. Built by a sailmaker with 30 years at the bench, it takes a sail from 3D form-finding through flattened panels, seam...
Design cabinets parametrically in real-time 3D and export cut lists, CNC-ready DXF and PDF dossiers. Free to design — pay per export.




Online platform for generating 2D/3D CAD and manufacturing drawings with javascript. Result can be published as online configurator applications. Enables Mass Customization in Manufacturing.




Web-based CAM app for shape nesting with DXF and PDF, offering advanced features and AI technology for resource efficiency and streamlined operation.



Open, edit, and save DWG and DXF files directly in your browser. Familiar CAD commands, real file fidelity, no desktop install.



Planarnest is an alternative to SVGnest that offers high speed, general-purpose nesting, and preservation of colors and layers.

Autostair simplifies the design of your staircase thanks to its simple and intuitive approach while offering advanced options.




Free cross-platform 3D file viewer for STL, GLB, OBJ, STEP, IGES and more. Replaces the discontinued Microsoft 3D Viewer on Windows.




OpenBuilds CAM is a FREE web-based application for converting SVG, DXF and Bitmap drawings, to GCODE for use with your CNC, Laser, Plasma or Dragknife Machine




Draw a box, hit generate, and get a professional-grade DXF file for AutoCAD. Made for make ready drafters and utility permit engineers tired of hand-tracing roads.




BrewCAD opens, views, and edits DWG and DXF files and exports them to PDF — covering the "I just need to open and mark up a drawing" case without a $500+/year Autodesk subscription. BrewCAD is included in every getapps.cafe subscription.



