AutoCAD 2020 23.1 License Key Full PC/Windows

AutoCAD provides users with the ability to draft and visualize two-dimensional (2D) and three-dimensional (3D) drawings. Additionally, AutoCAD supports a series of other functions, such as parametric modeling, computer-aided manufacturing, sheet metal and plasticworking, and BIM (building information modeling).


AutoCAD has four main components: the desktop, Windows interface, Web application, and mobile apps. The desktop application is a Windows-based app that runs on personal computers (PCs) and workstations. Through the Windows interface, AutoCAD features a component-based drawing environment and tools that enable users to draft, annotate, and manage drawings. AutoCAD’s Web application is a browser-based version of the desktop app. The mobile app enables users to create, visualize, and annotate drawings from a compatible device.

Figure 1 shows a schematic view of AutoCAD’s top-level architecture. The AutoCAD user interfaces for the desktop app and Windows-based interfaces and the Web application are at the bottom of the architecture diagram.

Figure 1: AutoCAD architecture diagram.

AutoCAD is available in the following two editions:

AutoCAD LT : AutoCAD LT is a low-end option for small businesses that does not include parametric modeling or advanced 3D modeling capabilities.

AutoCAD: AutoCAD is the software product for individuals and small businesses that includes parametric modeling and advanced 3D modeling capabilities.

AutoCAD LT is available as an individual app and a group product, whereas AutoCAD is available only as an individual app.

Figure 2 highlights the AutoCAD versions that are available:

AutoCAD 2017: It is the next version of AutoCAD, which features robust design and drafting tools. It is available for both AutoCAD LT and AutoCAD 2017.

AutoCAD 2020: It is the latest version of AutoCAD, which brings native 3D, cloud integration, and other enhancements to the software. It is available only for AutoCAD 2017 and AutoCAD LT 2017.

Figure 2: AutoCAD editions.

Features of AutoCAD

Table 1 provides a brief description of the features available in AutoCAD:

Table 1: Features of AutoCAD.

Feature Description AutoCAD 2017 AutoCAD LT Feature: The newest release

AutoCAD 2020 23.1 [Win/Mac] 2022

AutoLISP is a programming language designed for use in AutoCAD Activation Code and PowerLISP. It works by executing an.lsp file, which is a series of AutoCAD commands, one after the other. This allows it to behave more like a batch scripting language, and it allows for inclusion of application-specific knowledge within the program.

Visual LISP is a visual programming language that is similar to AutoLISP, but is created by the Autodesk Visual LISP team. It has many similar capabilities to AutoLISP, although it does not support importing of external AutoCAD commands from the AutoCAD command line. It also allows for importing of user-defined data types, which is not possible in AutoLISP.

AutoCAD provides various programming languages, such as Visual LISP, VBA,.NET and ObjectARX. All of them are different, and the difference is that VBA and.NET are interpreted languages, which are unable to provide fully compiled versions for machine code. Visual LISP and ObjectARX, on the other hand, are compiled languages. Visual LISP allows for importing of user-defined data types, which is not possible in AutoLISP. AutoLISP supports external libraries, but Visual LISP does not. ObjectARX supports external libraries, but it does not support the import of user-defined data types.

The visual development environment in Autodesk AutoCAD LT supports the following languages:
Visual LISP
Visual Basic
Visual Component Builder
AutoCAD JavaScript
Microsoft.NET Framework

Visual Component Builder supports building custom components for Windows, Android, iOS, and other platform developers, and for web-based developers.

AutoCAD LT allows for the creation of “modular” user interfaces (UIs). Such UIs are composed of modules, which provide similar functionality and are designed to be used as a group.

AutoCAD LT supports importing XML, Java, JavaScript and CSV data.

An XML representation of a 3D model can be read directly from Autodesk 360.

A number of add-on applications are available from Autodesk Exchange Apps.

The following features are available in Autodesk AutoCAD LT 2019 and higher versions.

Progressive disclosure, a technique that shows the different properties of a set of parameters

AutoCAD 2020 23.1 Crack + [Latest-2022]

Go to File -> New
Click on Autocad Project Template
After creating the file, click on the file to open it.

Note : Before opening the template file, you need to enter the activation key.
Once the file is opened, open the first scene.
The project file is editable and has text files for you to edit, draw
and export to DWG.

Autodesk AutoCAD Viewer
Autodesk Viewer app has a built-in app launcher. To launch it, press and hold the app and swipe up.

Source code
This program has two parts. The launcher and the main App.
The Launcher

What’s New In AutoCAD?

Graphics Assistant:

Be more productive with powerful editing features and an intuitive interface. (video: 1:32 min.)

Graphical Views:

Have fun, explore, and find what you’re looking for faster. Create intelligent graphics in a 3D world and discover the versatility of the new graphical views. (video: 1:26 min.)


Create gorgeous visuals with complete design freedom. Use photorealistic rendering to create artistic designs, and design materials that match the look of your 3D models. (video: 1:34 min.)


Never forget what you were working on. BIM now creates and manages large drawings for Autodesk families of products. (video: 1:24 min.)


Maintain the look of a 2D drawing, even when creating 3D objects. Use a common projection to create 2D shapes that map to a 3D model. (video: 1:20 min.)


Use the tool you need, depending on your needs. Create dedicated workspaces to store your favorite settings and commands. (video: 1:29 min.)


Use the power of AutoCAD as a tool to design the way you think. Create, analyze, modify, and review in one tool. (video: 1:23 min.)


Create and manage detailed versions of your drawings. Create version-controlled drawings that always have the current state of the design. (video: 1:23 min.)

Drafting Tools:

Autodesk 2018 software will be available on new hardware and operating systems that start to ship in March 2019.


Add another drawing or design app to your desktop. Use a single icon to switch between applications. (video: 1:35 min.)

Review & Enhance:

Working on an existing drawing, use the full capabilities of AutoCAD to review and modify an existing drawing. (video: 1:29 min.)


When you need more power, take advantage of the Power User experience. Take advantage of every function in your drawing, and make the most of every minute in your project. (video: 1:29 min.)

Structural Analysis:

Prevent revisions by

System Requirements:

Windows 7 SP1 or later
Intel Core i5 or better
2GB of RAM
1GB of Video RAM
DirectX 9.0c
Intel Core i5
DirectX 11.0c
Intel Core i7 or better
4GB of RAM
2GB of Video RAM
Cheat Code:
This guide is currently optimized for

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