After some discussion within the community and research on existing names, CADuntu was renamed to LibreCAD. Porting the rendering engine to Qt4 proved to be a large task, so LibreCAD initially still depended on the Qt3 support library. The Qt4 porting was completed eventually during the development of 2.0.0 series, thanks to our master developer Rallaz, and LibreCAD has become Qt3 free except in the 1.0.0 series. Meanwhile, for LibreCAD 2.2.0 series, Qt5 is mandatory. LibreCAD is a feature-packed and mature 2D-CAD application with some really great advantages:

AutoCAD web offers basic 2D drawing and drafting but lacks the full feature set of the desktop version, including advanced 3D modeling and customization. The free versions are great options for learning, experimentation, and hobbyist projects. Autodesk offers free CAD software licenses to students, educators, and educational institutions through our education plan.

QCAD is a free, open source application for computer aided drafting (CAD) in two dimensions (2D). With QCAD you can create technical drawings such as plans for buildings, interiors, mechanical parts or schematics and diagrams. QCAD works on Windows, macOS and Linux.

August 16, 2024 - Whether you need to use 2D CAD software across your company or for a specific 2D design process, Solid Edge 2D Drafting provides production-proven 2D drafting software - for free.

Download nanoCAD Free, a professional-grade CAD software offering comprehensive 2D and 3D design tools with native DWG support. Ideal for engineers and designers seeking a free, reliable solution for creating and editing technical drawings.

FreeCAD allows you to sketch geometry constrained 2D shapes and use them as a base to build other objects.

May 12, 2026 - SmartDraw support is in-house and free! SmartDraw makes it easy to work with a team on any engineering or design project in real time. Invite your team or client so you can collaborate or share comments and feedback. SmartDraw also works where you already communicate with your team. You can collaborate on plans in Microsoft Teams®, Slack or Confluence. Use SmartDraw's CAD drawing software to realize your vision and share the results.

February 26, 2021 - https://www.freecadweb.org/ - This is a free CAD software, I'm not sure how advanced or beginner-friendly it is. https://spline.design/ - This is for 3D model design for web and animations, so not exactly used for schematics but you can create ...

August 18, 2025 - Here are three options you can try: LibreCAD (Free) Open-source 2D CAD software. Very similar commands to AutoCAD 2000 (lines, circles, layers, snaps, dimensions). Compatible with Windows, Mac, and Linux.

Every library is available free of charge via the subscriptions on offer.

July 8, 2024 - As a free and open-source software, FreeCAD is accessible to everyone, offering a cost-effective alternative to more expensive CAD programs. Its modular nature allows for expansion with numerous extensions, enabling users to customize the software according to their needs. FreeCAD’s extensive feature set makes it valuable for professionals in product design, mechanical engineering, and architecture. Its ability to create real 3D solids and support for various networks and 2D drawing enhances its functionality, positioning it as a strong alternative to.

Share your 2D drawing with anyone, even if they don't own a copy of SmartDraw, with a link. You can also easily export any diagram as a PDF or common image formats like PNG or SVG. Have a question? Chat or email us. SmartDraw support is in-house and free!

April 16, 2026 - When it comes to free 2D CAD software, there are several options that stand out. Programs like Coohom's 2D Design Tool, LibreCAD, and DraftCAD offer intuitive interfaces and essential features for creating detailed designs.

I learned AutoCAD years ago in school. Is there any free CAD software that is similar to what AutoCAD offered 10-15 years ago?

April 16, 2026 - 1. **LibreCAD**: An open-source 2D CAD application that's perfect for beginners. It offers a user-friendly interface and essential drawing tools for creating detailed designs. 2. **DraftCAD**: Another great option that is easy to use. This software provides a variety of templates and features that help streamline your drafting process. Free 2D CAD tools can offer numerous advantages, such as no financial commitment, accessibility for students and educators, and a chance to explore different software before investing in a paid version.

Download nanoCAD Free, a professional-grade 2D CAD software offering native DWG support and a comprehensive set of design tools. Ideal for creating and editing engineering drawings, nanoCAD Free provides a reliable solution for professionals seeking cost-effective CAD software.

Product Design: Move from 2D sketches to 3D models for prototyping and manufacturing. Education & Hobbyists: Affordable access to professional tools with a short learning curve. ... Full DWG File Compatibility – Share files easily across teams and platforms. SOLIDWORKS and CATIA Integration – Sync designs across CAD and 3D tools.

FreeCAD's source code is hosted on GitHub and is made available as open source under an LGPL license. LibreCAD is another CAD program that is designed to work across Windows, Mac, and Linux alike. A fork of QCAD (mentioned below), LibreCAD has an interface that will look familiar to AutoCAD users, and by default it uses the AutoCAD DXF format for importing and saving, though it can use other formats as well. LibreCAD is 2D only, though, so it makes more sense if your intended use is a site plan or something similarly, err, flat.