Start Using PTC Mathcad Express Today

Free-for-Life Engineering Calculations Software

Calculations are at the heart of all engineering. PTC Mathcad lets you solve, analyze, document and
share your calculations easily.

With your complimentary license of PTC Mathcad Express you get unlimited use of the most
popular capabilities in the commercial version of PTC Mathcad Prime 3.0.

Download PTC Mathcad Express and choose the 30-day trial option to get additional access to
capabilities such as:

  • Excel Component: leverage data in existing spreadsheets
  • Symbolic Algebra: manipulate symbolic and numeric calculations in real time
  • 3D Plots: visualize complex datasets, qualitatively and quantitatively
  • Collapsible Areas: organize complex data by arranging them in sections that can be hidden
  • Performance: solve and process large calculations with 64-bit architectures and multi-threading

When the 30-day trial period has ended, you automatically continue using PTC Mathcad Express for an unlimited time.

Please visit the PTC Mathcad Support Center for additional help on installation and licensing.

System Requirements:

Check the information below to ensure that your hardware configuration meets those certified for Mathcad:

  • Pentium-compatible 32-bit (x86) or 64-bit (x86-64, EM64T) processor - 400 MHz or higher; 700+ MHz recommended
  • Windows 7 (64- or 32-bit), Windows Vista (64- or 32-bit), Windows XP Professional (including 64-bit), or Windows XP Home
    256 MB of RAM; 512 MB or more recommended
  • 1.75 GB of hard disk space (300MB for Mathcad, 100MB for prerequisites, 1.4GB temporary space during installation)
  • SVGA or higher graphics card and monitor
    Microsoft .NET Framework 4 (Web Installer)

Fields marked with an asterisk (*) are required.

First Name*


Last Name*


Email Address*




Company Size*


Number of employees
(全角文字) 例: マーケティング本部

Job Category*


Address 1*


Address 2






State or Province


Only required in the United States or Canada.

Postal Code*


Phone Number*


Yes, please have Sales contact me.