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cadx11_icon_64.gif (1734 bytes) CAD X11®

 Sample screen shot (11 kb)

Standard features

CAD X11® include 3-D wireframe modeling, surfacing, OpenGL, Direct3D and Gouraud smooth shading, custom IGES and DXF, 2-D drafting with ANSI, ISO and JIS dimensioning, geometric tolerancing, TrueType Font support, undo/redo, multiple views, data verification, geometric analysis, crosshatching, layering, CGM format I/O, PDF output, Gerber format I/O and on-line HELP.

Completely Free Version Available

All drafting features of CAD X11® Professional are supported making this free version a production class CAD tool for small drawings for any company.  This software can be completely standalone supporting several drafting standards, files up to 200 kb in size and outputting the results onto Windows based printers or into PDF files.  CAD X11® FREE can be intermixed with other CAD software by importing data via the DXF CAD communication format. 

This is truly a free program, no time limits and it can be used for commercial purposes.

Go to the CAD X11® FREE product page to download the latest version, or find the download link below.

Product Details

Features of Professional and FREE
Common Interface Menu (Enterprise version)
Menu supplement (Enterprise version)
Enhancements 2018
Enhancements 2014
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Screen Shots

Sample screen shot (6 kb)

Sample screen shot (12 kb)

Demo Software

GrayTech Software, Inc. offers demonstration software for users to test drive this application.

File Size Description
CADX11Demo.exe 4.2 MB Full production demo software for user testing with all saving and output deactivated. Runs on Windows 11, 10, 8 and 7. For installation, see the demo guide.

FREE Software

GrayTech Software, Inc. offers a FREE version of our CAD X11 software.

File Size Description
CADX11Free.exe 3.0 MB

Latest shipping update of the FREE CAD X11 production software for Intel and compatible hardware (release 4.0.259). Runs on Windows 11, 10, 8 and 7.

Downloads

File Size Description
x11pro.exe 3.7 MB Latest shipping update of the CAD X11® Professional software for Windows 11, 10, 8 and 7 (release 4.1.259). For instructions on software installation, see the System Administrator's Guide. This file was last updated on Jan 16, 2018
x11enterprise.exe 4.9 MB Latest shipping update of the full CAD X11® Enterprise software for Windows 11, 10, 8 and 7 (release 4.1.259). For instructions on software installation, see the System Administrator's Guide. This file was last updated on Jan 15, 2018
x11.exe 1.9 MB Point update for CAD X11® Enterprise versions (currently not valid).

Pricing

Orders may be paid by AMEX, MasterCard, Visa, Discover or PayPal.

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CAD X11® Professional with Lifetime Support
$29.95
CAD X11® Enterprise
$795
CAD X11® Enterprise Annual Support
$240
CAD X11® Enterprise Discounted Annual Support when paid 45 days in advance
$216

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