Mechanical Design Validation Toolkit

GrafiCalc® is groundbreaking software that combines the disciplines of sketching and calculating in one application that enables users to solve a wide range of mechanical design challenges quickly and easily while making informed engineering decisions in real time.

GrafiCalc can be used standalone and in conjunction with Microsoft Office and all popular CAD applications on any computer running Vista, XP, Windows 7, Windows 8, or Windows 10.

What can GrafiCalc do for you?

When starting a clean-sheet new design or modifying an existing design, GrafiCalc will help you to test, optimize, and validate the critical engineering parameters before committing to detailed design in CAD where corrections and changes get exponentially more tedious and expensive. Simply put, GrafiCalc will enable you to significantly cut down development time for higher quality products that can be manufactured cost-effectively to perform as expected the very first time.

GrafiCalc Key Benefits

  • Rapid evaluation and validation of design alternatives In GrafiCalc you can associate geometry, dimensions, and calculations in the same worksheet to define digital prototypes that encapsulate the functional intents of your design challenge. Then you can interactively substitute parameters to ask and receive instantaneous design decision-support information and the best possible engineering solution.
  • Goal seek exact geometry in GrafiCalc you can specify target value for any dimension or calculation result and have GrafiCalc backsolve exact geometry to satisfy the stated design goal using just four (4) mouse-clicks.
  • Tolerance analysis GrafiCalc enables you to simulate the effect of manufacturing tolerances to mediate upfront between performance goals and process capabilities.
  • Reuse and share solution templates Intellectual property and validated solution templates created in GrafiCalc can be reused and shared without re-inventing the wheel every time.

More Information

User Success

"We used GrafiCalc in the conceptual design stage to develop the equations for linear motors that drive food-processing machinery. Information received from GrafiCalc immensely helped us to design the optimal machine using SolidWorks."

Robert Brandt
Technical Director
Eastern Instruments, USA

"As a consulting engineer using AutoDesk Inventor I find GrafiCalc an invaluable contributor to my practice providing machine design and product development services to clients. Anyone involved in tracking complex machine movement or forces or a myriad of other engineering tasks would enjoy a great advantage by employing the power of GrafiCalc."

Ralph Bennett
R. Bennett LLC, USA

"GrafiCalc has saved us considerable time in the modeling and optimization of the geometry used in our positive displacement machinery. What we used to do with geometric data from our CAD system and numerical data from our spreadsheet models is now entirely done within GrafiCalc at a fraction of the time that it used to take. Consider me a satisfied customer!"

Steve Chomyszak
Chief Engineer
Mechanology LLC. USA

"Excellent knowledge database, eLearning videos are great tools to understand GrafiCalc capabilities, email support is fast and precise. It's exciting to learn how much we can do."

Raymundo Pastrana
Consulting Mechanical Engineer
Puebla, Mexico

"GrafiCalc is like the Swiss Army Knife for engineers".

Alan Moss
Senior Mechanical Engineering Consultant

Design Better - First Time Right.