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QCAD Portable 3.12.1

2D CAD for Windows, Linux and Mac

Free Download

Average rating: 3.6/5 (5 votes)
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QCAD Portable screenshotQCAD is a free to use, open source program for PC aided drafting (CAD) in two dimensions (2D). With QCAD you can make technical drawings such as interiors, plans for buildings, mechanical parts or schematics and diagrams.

QCAD was developed with modularity, portability and extensibility in mind. But what users notice most often about QCAD is its instinctive user interface. QCAD is an simple to use but strong 2D CAD system for everyone.

- Layers
- 35 CAD fonts included
- Blocks (grouping)
- Assistance for TrueType fonts
- DXF and DWG input and output
- Printing to scale
- More than 40 construction tools
- Printing on more pages
- More than 20 modification tools
- Construction and modification of points, arcs, lines, circles, splines, ellipses, polylines, texts, hatches, dimensions, fills, raster images
- Various strong entity selection tools


  • Make drawing very fast.
  • An abundance of features.
Name QCAD Portable
Version 3.12.1
Developer | see all products from this developer
Product Homepage QCAD Portable
License Free (Freeware)
Last Week Downloads 6
All Time Downloads 6,586
Filesize 41.4MB
MD5 Checksum 5D406DDE628CB7745D503DF184DF949E
OS Support Windows All
Category Design & Photo

100% CLEAN Certification

BadgeQCAD Portable has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
QCAD Portable 3.12.1 November 13, 2015 - Latest Version
QCAD Portable 3.9.1 March 17, 2015
QCAD Portable 3.9.0 March 11, 2015

Download the free QCAD Portable