Intuitive Design
A clean, uncluttered interface keeps the focus on your drawing, whether you are a beginner or a seasoned professional.
Powerful CAD.
Built for Everyone.
QCAD is a professional 2D CAD system for everyone. With a clean interface and powerful tools, it’s the perfect solution for your design needs.
Powerful Tools
Everything you need for technical drawing — layers, blocks, dimensioning and precision tools.
Open Source
The QCAD core is available under a permissive open source license.
“I have been using QCAD full-time for nearly 2 years now, and I absolutely love it.”— jbergen
Latest News
QCAD 3.33.1 Released
A maintenance release with accessibility and VoiceOver improvements, searchable preference pages and bug fixes.