nanoCAD Products- Professional CAD Software Modules

Powerful DWG-based CAD modules for faster, smarter engineering with nanoCAD.

nanoCAD– AutoCAD alternative

Complete CAD Solutions for Engineering, Architecture & Construction

nanoCAD offers a powerful ecosystem of professional CAD software modules designed for engineers, architects, surveyors, and construction professionals. Built on a native DWG platform, nanoCAD delivers high-performance drafting, design automation, and industry-specific tools.

Whether you need mechanical CAD software, 3D modeling tools, construction drafting, or digital terrain modeling, nanoCAD modules help professionals streamline workflows and create precise engineering documentation. As an affordable AutoCAD alternative, nanoCAD provides powerful CAD capabilities without the high subscription costs, making it ideal for engineering firms, manufacturing companies, MSMEs, and educational institutions in India.

Explore nanoCAD Professional CAD Modules

Specialized CAD tools for engineering design and drafting workflows.

DWG CAD software

nanoCAD Platform- Core DWG CAD Software

nanoCAD Platform is the foundation of the nanoCAD ecosystem. It provides professional 2D drafting tools, native DWG compatibility, and a familiar CAD interface, making it easy for engineers and designers to transition from other CAD systems.

Key Features:

  • Native DWG file support
  • Advanced 2D drafting tools
  • Customizable interface and commands
  • CAD automation and APIs
  • High performance for large drawings

Perfect for professionals looking for reliable CAD software in India for drafting and design documentation.

3D CAD software

nanoCAD 3D Modeling Module

The 3D Modeling module enables engineers to create complex 3D designs using parametric modeling, assemblies, and constraints.

Key Features:

  • Parametric 3D modeling tools
  • Assembly design capabilities
  • Constraint-based modeling
  • Sheet metal design support
  • Engineering visualization tools

Ideal for product design, industrial design, and manufacturing engineering workflows.

mechanical CAD software

nanoCAD Mechanica- Mechanical Engineering CAD Software

nanoCAD Mechanica is a specialized mechanical CAD software designed for engineers working with mechanical components, assemblies, and manufacturing drawings.

Key Features:

  • Standard mechanical component libraries
  • Parametric mechanical design tools
  • Automatic bill of materials generation
  • Tolerance and dimension tools
  • Mechanical calculations for engineering design

It is widely used by mechanical engineers, manufacturing companies, and product designers.

construction CAD software

nanoCAD Construction Module

The Construction module provides tools for architectural drafting, structural documentation, and construction design workflows.

Key Features:

  • Construction drawing tools
  • Structural drafting utilities
  • Architectural documentation
  • Project detailing tools
  • Automated design workflows

This module helps construction companies and architects create precise building documentation efficiently.

Raster editing CAD software

nanoCAD Raster Module

The Raster module enables users to work with scanned drawings and raster images directly within the CAD environment.

Key Features:

  • Raster image editing tools
  • Vectorization of scanned drawings
  • Raster-to-vector conversion
  • Cleanup of scanned plans
  • Integration with DWG drawings

This module is especially useful for digitizing legacy drawings and converting paper plans into editable CAD files

Terrain-modeling-software

nanoCAD Topoplan– Digital Terrain Modeling

nanoCAD Topoplan provides advanced tools for surveying and digital terrain modeling, allowing engineers to create accurate terrain models, contours, and site plans.

Key Features:

  • Digital terrain model (DTM) generation
  • Contour and surface creation
  • Survey point data processing
  • Topographic analysis tools
  • Site planning and land development workflows

Topoplan is widely used by surveyors, civil engineers, and infrastructure planners.