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NX CAD
Design Software

World's #1 3D Advanced Design Software

Siemens NX CAD Software, Rated #1 3D CAD Software, is an easy-to-use Design platform that is super-fast to setup & gives engineers advanced tools to create world class products with no software crashing, delays or errors. Simple, advanced and secure engineering that is right first time.

NX CAD Free Trial 94% of CAD users worldwide rated NX as 'Highest Performer'
NX CAD Free Trial 50% faster design-to-production cycle
NX CAD Free Trial 95% of users praise NX's flexibility for complex and multi-disciplinary designs

Collaborations that drive innovation

Cerca Magnetics
Space-Park-Leicester
Sunseeker
JCB
XTRAC
RML-Group

Siemens NX Design
Award Winning CAD

Recognised as an industry leader, award-winning NX CAD is one of the most advanced and comprehensive 3D mechanical design tools available today. Its powerful features and seamless integration across the entire product development process make it a preferred choice in a variety of industries.

Our Mechanical Design Bundle offers a flexible solution that allows you to work effortlessly between NX & Solid Edge, adapting your design workflows to suit evolving project requirements.

NX CAD
Key Features

NX Design

NX Design Solutions

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Nx cad software

What's New in NX?

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NX X

NX X Essentials

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nx x cad

NX X Design Solutions

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NX Tokens

NX Tokens

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NX Design Animation

NX Animation Designer

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NX Design

NX Reverse Engineering

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NX Motion Simulation

NX Motion Simulation

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nx academic

NX Academic

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NX Industrial Electrical Design

Industrial Electrical Design

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NX P&ID Designer

NX P&ID Designer

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nx cad

Design for Purpose

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View NX Design 2025 Guide
Instant Access Free PDF

At Emixa, we’ve created a comprehensive product guide for NX. Whether you're just getting started or looking to deepen your expertise, this guide is designed to give you clear, practical insights.
NX Design Product Guide

NX Design:
Full 360 Digital Guide
Solution & Services ACCESS NOW

NX CAD
#1 for Mechanical Design

Streamline your mechanical design process with NX CAD, an integrated toolset that supports every stage of product development while preserving data integrity and design intent.

NX MCAD solutions let you replace costly physical prototypes with virtual models and cover everything from CAD industrial design and styling, product modelling, and model-based definition (MBD) to CAD data reuse, integrated simulation, design validation, mechanical routing, additive manufacturing, advanced visualization, modelling automation, and NX Immersive Explorer.

Introducing Designcenter:
NX CAD & Solid Edge

Combine the physical world with an AI-enhanced digital twin to drive rapid innovation. Effortlessly grow from start-up to global OEM with 100% data fidelity. Designcenter reduces total cost of ownership while ensuring long-term reliability.

Collaborate across disciplines and create a true end-to-end digital thread with seamless integrations across the Siemens Xcelerator portfolio, including simulation, manufacturing, electronics, electrical, and lifecycle management. All enabled through flexible, value-based licensing.

Expert on Demand Services

Delivered virtually by our seasoned CAD specialists, this flexible service is built to fit your exact business needs, whether you're looking to resolve complex model issues, optimise design workflows, or roll out company-wide CAD standards.
Expert on Demand

Access our Expert on Demand for NX & Solid Edge from Emixa FIND OUT MORE

NX Immersive Designer

Engineering's future is here. Unleash the potential of NX Immersive Designer. Using the Sony XR headset, which is perfectly linked with Siemens software to enable genuinely realistic workflows, experience immersive CAD engineering.

Engage with your designs in a 3D environment that is completely immersive. Real-time, augmented reality CAD modelling can improve teamwork. Utilise state-of-the-art Siemens VR visualisation solutions to streamline business processes.

Start your 30-day NX CAD free trial today

World’s Most Powerful 3D Design Software

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NX Deployment Options

NX is available on-premise, in the cloud (via AWS or Azure), or as SaaS with NX X.

NX X supports token licensing and is growing in popularity. With 100+ modules, including translators, simulation tools, customisation kits & specialised design features, tailor it to your project needs.

Your investment is future-proof, with Siemens releasing new add-ons every six months - instantly available in the token pool through Value Based Licensing.

Nx cad software

View our NX Design Training courses

Very clear & concise, easy to understand

The Emixa trainer is really very good - very clear and concise, easy to understand, knowledgeable. I will return to do more training for certain.

Cosworth Ltd

Training was well structured & delivered

The sessions were informative & personalised to group needs. The trainer's experience in NX was impressive, I feel more confident with NX.

Cosworth Ltd

Screenshot 2024-02-22 at 15-56-00 Siemens-SW-RML-Group-Case-Study.pdf Sunseeker Yachts Cerca 1

RML Group, UK-based innovator in high-performance automotive engineering.

As product complexity increased and customer expectations rose, RML recognised the need to modernise its engineering data management. Partnering with Emixa, the team implemented Teamcenter, Siemens’ PLM platform—creating a unified, digital environment that enhanced collaboration, traceability, and speed in product development.

Sunseeker International, the iconic British yacht manufacturer, renowned for crafting luxury.

As their product range grew and design timelines tightened, Sunseeker needed to modernise its engineering workflows to remain competitive. By implementing Siemens NX with Emixa’s guidance, the company replaced outdated CAD tools, improved collaboration, and accelerated product development—ultimately supporting faster time to market for its world-class yachts.

Cerca Magnetics, a pioneering UK company in advanced brain imaging technology, with a mission to revolutionise diagnostics.

However, rapid innovation came with product development hurdles, slowing down their R&D processes. By partnering with Emixa and adopting Siemens' Digital Twin technology, Cerca was able to enhance their design iterations, optimise collaboration, and significantly reduce time-to-market for their life-changing products.

Mendix

Drive your digital transformation and boost the productivity of your organisation using Low-code custom applications.

Teamcenter PLM

A modern, adaptable product lifecycle management (PLM) system connecting people and processes, across functional silos, with a digital thread for innovation.

Simcenter

An advanced and powerful CAE environment. Used by thousands of engineers globally for some of the most challenging product testing.

Ready to design smarter? Connect with us to explore the power of NX.

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NX can transform your product design process. Talk to us and get started today.

FAQ's

What is NX CAD and why should my business adopt it?

NX CAD is an advanced CAD software developed by Siemens, utilised by top companies and manufacturers around the globe. It provides robust tools for 3D modelling, product design, and engineering advancement, enabling you to create superior products more efficiently, with fewer mistakes and enhanced control over the entire workflow.

Who is NX CAD for?

NX CAD is tailored for professionals in sectors such as automotive, aerospace, medical devices, electronics, industrial machinery and more. Whether you are an engineer, a product designer, or part of a multidisciplinary team, NX equips you with the necessary tools to design intricate, high-performance products effortlessly.

In what ways does NX CAD enhance product development?

NX CAD accelerates your design process by integrating parametric, direct, and convergent modelling within a single platform. It facilitates real-time collaboration, integrated simulation, and effective data management, allowing your teams to operate more efficiently, minimize rework, and expedite the time to market for your products.

Is NX CAD compatible with PLM systems and other tools we currently use?

Absolutely. NX CAD integrates smoothly with Siemens Teamcenter and other PLM solutions, providing you full oversight of your design data. It supports a broad array of file formats and can easily interfaces with CAM, CAE, and third-party systems to ensure seamless end-to-end workflows.

What differentiates NX CAD from other 3D CAD software?

NX CAD differentiates itself through its superior performance, scalability, and advanced capabilities including generative design, real-time validation, and AI-powered automation. It is an ideal choice for companies requiring precise design of complex products while seeking a future-ready platform that adapts to evolving needs.

How can I trial or buy NX CAD?

You can buy NX CAD by reaching out to us directly, either through filling out the form on this page, emailing us or calling us. We are here to support you in exploring licensing options, arranging a personalised demonstration, or accessing a trial version, allowing your team to engage with NX CAD directly. Additionally, we provide training and support to ensure a seamless implementation.

siemens digital transformation

Discover How Emixa can Transform your Business

What is NX CAD and why should my business adopt it?

NX CAD is an advanced CAD software developed by Siemens, utilised by top companies and manufacturers around the globe. It provides robust tools for 3D modelling, product design, and engineering advancement, enabling you to create superior products more efficiently, with fewer mistakes and enhanced control over the entire workflow.

Who is NX CAD for?

NX CAD is tailored for professionals in sectors such as automotive, aerospace, medical devices, electronics, industrial machinery and more. Whether you are an engineer, a product designer, or part of a multidisciplinary team, NX equips you with the necessary tools to design intricate, high-performance products effortlessly.

In what ways does NX CAD enhance product development?

NX CAD accelerates your design process by integrating parametric, direct, and convergent modelling within a single platform. It facilitates real-time collaboration, integrated simulation, and effective data management, allowing your teams to operate more efficiently, minimize rework, and expedite the time to market for your products.

Is NX CAD compatible with PLM systems and other tools we currently use?

Absolutely. NX CAD integrates smoothly with Siemens Teamcenter and other PLM solutions, providing you full oversight of your design data. It supports a broad array of file formats and can easily interfaces with CAM, CAE, and third-party systems to ensure seamless end-to-end workflows.

What differentiates NX CAD from other 3D CAD software?

NX CAD differentiates itself through its superior performance, scalability, and advanced capabilities including generative design, real-time validation, and AI-powered automation. It is an ideal choice for companies requiring precise design of complex products while seeking a future-ready platform that adapts to evolving needs.

How can I trial or buy NX CAD?

You can buy NX CAD by reaching out to us directly, either through filling out the form on this page, emailing us or calling us. We are here to support you in exploring licensing options, arranging a personalised demonstration, or accessing a trial version, allowing your team to engage with NX CAD directly. Additionally, we provide training and support to ensure a seamless implementation.