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Try the free DesignFOIL demo for five days! Click here to download.

If you liked The Martian, give my new modern day mission-to-Mars adventure book a try: RED HOPE.

"DesignFOIL airfoil coordinate design & analysis software will save you prescious time and frustration. When you use DesignFOIL, you're not just getting bits and bytes; you're getting 20+ years of experience embedded in a user-friendly interface. I'm so sure you'll find it the best value for your money that I've made a freely downloadable demo available below. Why not take it for a free test flight?"

-- John Dreese, DesignFOIL Programmer



Lift Happens®: DesignFOIL can help.


Standard Windows Edition Only $29!

(Click to DOWNLOAD DesignFOIL Demo)
(Click to WATCH Video Demo/Tutorials)

User-Friendly DesignFOIL Features:
  • Quickly generate NACA airfoil coordinates with a mouse-click.
  • Quickly design and analyze airfoils with Virtual Wind Tunnel.
  • Import airfoil coordinate files (.dat & .dxf).
  • Import coordinates from DXF files.
  • Send all data directly to Excel.
  • New MyAirfoils window saves your work from session to session.
  • New WingCrafter lets you do wing layout analysis and exports to CAD.
  • Send airfoil and wing geometries to Gridgen, Pointwise and CMARC.
  • Camber modification tool & simple flap simulator.
  • Analyzes quickly.
  • Mix & Match tool.
  • In-depth help file with aerodynamics and airfoil primers.
  • Optimized for wide-screen monitors.
  • Workflow pattern optimized to save you time.
  • All NACA standard airfoil coordinate generators.
  • Drag polar display: Classic NACA & Eppler formats.
  • Export airfoil shapes directly to popular 3D CAD programs.
Download and try out the demo for yourself. It's FREE!

Software For Engineers, Designers & Draftsmen
By An Aeronautical Engineer




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DesignFOIL is a Registered Trademark of DreeseCODE Software, LLC
Lift Happens is a Registered Trademark of John Dreese
The slogan "Lift Happens" is copyright 2007 DreeseCODE Software, LLC
Rhinoceros is a Registered Trademark of McNeel North America
Excel® is a Registered Trademark of the Microsoft Corporation
SolidWorks is a Registered Trademark of Dassault Systems.
CATIA is a Registered Trademark of Dassault Systems. Gridgen is a Registered Trademark of Pointwise, Inc
CMARC is a Trademark of AeroLogic, Inc.