Products
All nanoCAD Products

nanoCAD 22 Platform

Modules:

3D Solid Modeling

Mechanica

Construction

Raster

Topoplan

nanoCAD Free

Product Comparison

nanoCAD 22

Explore nanoCAD products used by thousands of designers and engineers across various industries such as mechanical engineering, building design, architecture, site design, and landscaping to streamline design, increase productivity, and improve document communications. Experience the full benefits of nanoCAD with a 30-day trial.

nanoCAD 22 Platform

nanoCAD 22 Platform is a professional-grade CAD platform fully compatible with the industry’s DWG standard. It offers the standard user interface with a wide set of tools for 2D/3D drafting that can be extended with modules specific to the needs of professionals in engineering, architecture, and construction.

3D Solid Modeling module

3D Solid Modeling module extends the nanoCAD platform with direct editing and parametric modeling. The module also offers 3D constraints for mating parts into 3D assemblies and provides tools for sheet metal modeling.

Mechanica module

Mechanica module extends the nanoCAD platform with 2D and 3D mechanical design. Its parametric engine works with the included library of standard parts, and the many built-in calculators generate drawings quickly.

Construction module

Construction module extends the nanoCAD platform with drafting utilities suitable for parametric designs in architecture, engineering, and construction. Its IFC support and parametric libraries of standard parts help automate construction drawings.

Raster module

Raster module extends the nanoCAD platform with tools designed specifically for handling raster images, including very large ones. These tools import, correct, skew, convert, colorize, vectorize, and smart select raster images.

Topoplan module

Topoplan module extends the nanoCAD platform with digital terrain modeling. Surveyors can take advantage of tools that create and modify TINs, texture them with raster overlays, generate reliefs, and calculate volumes and areas.

nanoCAD Free

nanoCAD Free is the free version of nanoCAD that comes with a set of design tools for creating 2D engineering drawings and has no time limitations.

Product comparison

Check out the most important functionality of nanoCAD products and compare them with the functionality of alternative CAD systems.
Support
Tech Support

FAQ

Installation

System Requirements

Tech Support

You’re never alone in your journey with Nanosoft design tools. Make sure to check all the resources we provide for technical support and take full advantage of your experience with nanoCAD. Ask questions and get the answers you need on our forum, in the FAQ section, installation guide and support center.

Forum

Whether you are new to nanoCAD or an experienced user, join our forum to stay on top of all the latest discussions about the platform, technical questions, design best practices and feature requests.

FAQ

If you’re looking for a quick answer, check out the page with frequently asked questions. It contains essential information on everything you need to know to work effectively in the nanoCAD ecosystem.

Installation

See detailed instructions on how to install nanoCAD products and start creating your best projects right away. This online guide will help you register, activate and set up workflows in the nanoCAD platform and its professional modules.

Sys Requirements

Check system requirements before downloading the software to make sure that you get the best out of your design experience with the nanoCAD platform.
Learning
Learning Center

Video Tutorials

Test Drives

Articles

Help Center

Learning Center

Find everything you need to know about the nanoCAD platform and its professional modules in our learning center to succeed in your projects. We’ve prepared video tutorials, test-drives, user guides and articles to improve your expertise in CAD design and boost your efficiency.

Video Tutorials

Better to see something once than to hear about it a thousand times. That’s why we’ve prepared a number of video tutorials for you to get familiar with all the platform’s capabilities quickly. Use these interactive guides to sharpen your design skill set with nanoCAD.

Test-Drives

Learn how to work with the nanoCAD Platform and use its specialized modules step-by-step with nanoCAD Test Drives. They are excellent for professionals to refresh their knowledge as well as for beginners to create their first projects with nanoCAD.

Articles

Being more than just a drawing tool, the nanoCAD platform provides extensive features for advanced design, precise view and careful organization of DWG files in engineering and architecture. We regularly post new insights, as well as tips & tricks to boost your efficiency and bring your designs to the next level.

Help Center

Don’t be afraid to get lost in nanoCAD’s extensive functionality. Our user guides will show you the way around the platform and introduce you to all the features of professional modules.
Community
For Teachers and Students

For Developers

For Betatesters

Community

Supporting existing and developing new communities is the foundation of nanoCAD growth. Become part of our communities, share your knowledge and ideas, ask

For Teachers and Students

Nanosoft supports a community of teachers and students to develop their CAD skills by providing free licenses to the latest version of the nanoCAD platform, with all add-on modules.

We offer written tutorials and video materials to make teaching and learning easier.

For Developers

nanoCAD is designed for developers. It offers a layered application programming interface (API) for developing add-on applications using JavaScript, VBS, Python (via COM), LISP, .NET, and C ++.

Join the nanoCAD developer community to get exclusive benefits.

For Betatesters

Join the beta tester community and get early access to new Nanosoft products prior to their release.
Company
Buy nanoCAD

Online-help

Delete vertex

Delete vertex

Deleting a vertex

MouseOK Ribbon: Topoplan – Modify TIN > Delete Vertex

MouseOK Menu: Ground – Editing TIN > Delete Vertex

MouseOK Ribbon: Editing TIN > Delete Vertex

KeyboardOK Command line: NG_MESH_VERTEX_DELETE

The command deletes a vertex from an existing surface (Submesh or Polyface mesh) and rebuilds triangulation.

The vertex to be deleted is highlighted in red.

To delete a vertex:

1. Run the command.

2. In response to the prompt in the command line:

Select vertex to delete

select a vertex. The selected vertex is deleted, and the triangulation mesh is rebuilt.

Surface before deleting the vertex	Surface after deleting the vertex

3. Several vertices can be deleted in succession. Pressing ESC button ends the command.

Info: NanoCAD is a simple, affordable, and yet professional, CAD platform for PC, that provides an outstanding user experience by providing enhanced performance, full capability, a classic interface and native.dwg format support. nanoCAD has been built to deliver design and project documentation for all industrial purposes. nanoCAD includes a full suite of basic and advanced CAD tools for 2D/3D design and creating industry-standard DWG-compatible CAD files. Our program supports innovative, collaborative and customizable features to improve your efficiency, and includes a few API's, allowing anything from routine task automation to complex CAD software development. You may try nanoCad for free, using the links below, and purchase later, if you like it.

We collect Cookies

We use cookies to ensure that we give you the best experience on our website. By clicking “Accept”, you agree to our website’s cookie use as described in our Privacy Statement.