T-FLEX CAD — Low-Cost Parametric 3D Modeling CAD Software
A full-function mechanical design system offering the high-end capabilities of much more expensive CAD software — at around half the price. Distributed across India by Pragya Technologies, the same team behind ACTCAD.
Solids · Assemblies · Sheet Metal · Drawings · BOMs
Feature-based parametric modelling with full design history, large associative assemblies, sheet-metal design, weldments, mold design and associative 2D drawings with automatic bills of materials.
Why Engineers Choose T-FLEX CAD
Perpetual Licensing
Own your license for life with only a small annual upgrade fee — no forced subscription, ever.
Guided Learning
Extensive tutorials and help videos get your team productive fast, with minimal ramp-up time.
Reads Your Existing Files
Built-in translators for NX, CATIA, Creo, Inventor, SolidWorks and other formats via CAD translators.
Associative Assemblies
Change a part and every assembly, drawing and BOM that references it updates automatically.
User-Defined Features
Capture your own design standards as reusable UDFs across every project.
Direct + Parametric
Direct modelling with full edit history — the flexibility of both modelling styles in one tool.
Sheet Metal Tools
Dedicated sheet-metal design workflow that outputs fabrication-ready flat patterns.
Open .NET API
Build custom add-ons and automate repetitive modelling tasks on an open API.
A Complete Mechanical Design Platform
Sixteen integrated modules cover the full journey from concept sketch to manufacturing documentation.
- Parametric Sketch Design
- 3D Solid Modeling
- Surface Modeling
- Sheet Metal Design
- Assembly Design
- 2D Drafting & Documentation
- API & Customisation Tools
- CAD Translators
- User-Defined Features (UDFs)
- Direct Modeling
- Associative Bill of Materials (BOM)
- Mold Design
- Express FEA
- Weldment Design & Documentation
- Piping & Cabling Design
- Product Manufacturing Information (PMI)
Extend with Add-On Modules
Scale T-FLEX CAD to your workflow as you grow — add only what you need.
A Practical Alternative to Premium 3D CAD
If your team is evaluating SolidWorks, Autodesk Inventor, Creo, Siemens NX or CATIA, T-FLEX CAD is worth a look — built-in translators mean your existing files from these systems open and convert without starting over, at a fraction of the licensing cost and with no forced annual subscription.
Designed with T-FLEX CAD
System Requirements
| Operating System | Windows 7 and above (64-bit) |
| Memory | 4 GB RAM minimum |
| Storage | 5 GB free disk space |
| Graphics | OpenGL 3.3 compatible |
Interested in T-FLEX CAD?
Leave your details and our team will arrange a demo, trial and pricing for you.