The Best

12+ Best DWG File Viewer Online To Try

Are you searching for an online DWG file viewer that saves you money and makes the process easy? Then you’ve arrived at the correct spot. Autodesk created AutoCAD four decades ago, yet the software is still not available for free. Therefore, working with AutoCAD is difficult, expensive, and nearly impossible for beginners. There are several programs easy to make process. They allow you to both views and edit the file. But it isn’t easy to find the perfect one. This is why we compiled a list based on the total result so that you get the best possible experience. Let’s check it out!

What Difference Exists Between DWG And STEP Files?

DWG Files:

Shortly, DWG is the native file format for 2D and 3D AutoCAD drawings. BricsCAD and IntelliCAD are likewise capable of generating such a file. It is often a proprietary binary file format. Each DWG file includes vector image data, so its drawings may be expanded while maintaining resolution. Each file has metadata that describes the file’s contents. Even its interchange file format is DXF, an ASCII version of the contents of a DWG file. It also includes any data used in AutoCAD, such as:

  • Geometrical data
  • Designs
  • Maps
  • Photographs

STEP Files:

A STEP file is often a 3D model file format. It is also known as the ISO exchange format standard. The format contains three-dimensional data that is recognized by numerous apps. SolidWorks, Dassault Systemes IMSI TurboCAD, and Autodesk Fusion 360 are among the examples. In CAD, it might be difficult for users with various CAD systems to share models. The STEP format is, therefore, a solution to this problem. It is similar to PDF format storing documents. Due to the format’s compatibility, STEP files are the most common among CAD users.

12+ Best DWG File Viewer Online

In our daily lives, we utilize many file files. DWG files are among the best file formats available. However, you cannot view and modify it normally. Instead, you must select any DWG File Viewer. Find the 12+ most powerful DWG file viewers online to view your DWG files easily.


1. ShareCAD

ShareCAD provides a browser-based online platform for viewing DWG files without installing the software. It supports the DWF, DWG, and DXF file formats. It handles raster, vector, and 3D pictures, as well as archives. You need not be concerned about downloads or registration. The only need is to upload the file to their server, which accepts files up to 50 MB in size.

Even if ShareCAD has limited features, it is sufficient to evaluate 3D drawings rapidly. It lets you view individual layers, alter the backdrop color for easy viewing, and zoom in on certain elements. In addition, the online DWG file viewer allows you to print the drawings. Specifically, you may share your drawings with other contacts since it generates a link that can be shared.

2. AutoDesk DWG TrueView

DWG TrueView is the best online DWG viewer from the well-known software firm Autodesk. From their website, Autodesk offers a free download. In addition to allowing us to view DWG drawings, the software can also convert DWG and DXF files into 3D DWF. So that you may quickly annotate and publish.

However this software is comparable to AutoCAD, but you may use it for dependability and honesty, with the option to move between formats. So it’s a highly suitable piece of software, especially if you wish to collaborate with other AutoCAD users using different versions.

Recently, AutoDesk upgraded the Design review software to improve the user experience. Simultaneously, they design a free add-on. Therefore, you may quickly make the design’s length, width, and measurements. You can also contribute notes and commentary. Finally, the online DWG file viewer allows you to do whatever action you choose with your DWG file.

3. FreeCAD

Free CAD is among the most feature-rich free DWG viewers available. Not only is it a DWG viewer, but it is also full 3D parametric modeling software. Furthermore, this software’s open-source software is its primary feature. Therefore, it is free to use.

You do not need to begin with an existing DWG file because you may create your 2D designs. Then, you may model them in three dimensions. You may alter dimensions, take measurements, and extract other design features with this model. Comparatively, it has a higher learning curve than others.

Because it is open-source software, this online DWG file viewer is prone to flaws, even when fresh releases are published. However, you cannot compare its feature-rich free CAD software platforms to AutoCAD’s comprehensive functions. However, this online DWG reader does its duties admirably.

4. LibreCAD

LibreCAD is a fantastic software for viewing, editing, and converting DWG files. As it is open-source software, all functions may be utilized without restriction. This software’s primary feature is to display isometric views. The open DWG file online software enables the addition of simple lines and polygons, the export of files to other formats, and the taking of measurements.

Its simplicity and user-friendly interface are superior to other open-source software platforms. It does not support 3D viewing, but by presenting 2D views, the software helps to reduce file size. Some versions of this LibreCAD version might be unreliable. Therefore, you must be vigilant when updating to a new version. Other users’ comments and update notes must be reviewed to guarantee a viable build. Therefore, a free software platform is open for online DWG accessibility.

5. TurboCAD Deluxe

TurboCAD Deluxe is a well-known 2D/3D CAD software available on the market. It may be used for dimensioning, annotating, and editing. The software also includes Materials, lighting, and photorealistic rendering. Therefore, it is appropriate for creating any mechanical or architectural design presentations. The best advantage of this software is its support for several file types, such as DWG, SKP, and STL for 3D printing.

It is award-winning software that is very easy to learn and includes full 2D Drafting and 3D Modeling capabilities. In addition, the online DWG file viewer software offers context-sensitive assistance, handle-based editing, snaps, and alignment assists.

It includes a comprehensive set of Productivity Features, Architectural, and Mechanical Tools to give you the best possible service. In addition, being able to share files with AutoCAD and SketchUp makes it one of the best online DWG file viewers.

6. OnShape

OnShape, a cloud-based 3D CAD software, is perfect for collaborative work. Therefore, you don’t need to install anything and may access the platform from any workstation. It is notably accessible via mobile devices and tablets. This is a good learning curve. You will quickly become proficient with this program if you have experience with standard CAD software.

Even so, it’s a complete offering of the feature you desire from CAD software. It will first enable you to take measurements and create and change models. Second, you may extract design details and export them to several file formats. Finally, if you want to work in a group, our online DWG reader is suitable because the software lets numerous users simultaneously work on a single master file.

The main drawback of using the OnShape online DWG viewer is that it is not free. They now charge a yearly subscription fee. Typically, the price varies based on the type of bundle. However, it may be used as a free trial. This is the only method to take advantage of it, but remember that they only permit it for a short period.

7. Autodesk A360

The A360 AutoDesk is neither a browser nor desktop software. Therefore, it differs significantly from the other DWG file viewer we mentioned previously. This mobile app is suitable for both Android and iOS. In addition to viewing DWG and DWF files, the app supports fifty different CAD file types. It is a rather powerful mobile app that can measure, browse, and annotate components.

The goal is to assist project managers and engineers so that they may view CAD files from anywhere utilizing mobile devices. Therefore, it will be useful during project execution as an amazing collaboration tool. However, the user experience is dependent on the mobile device’s specifications. This implies that if your Smartphone or tablet has a GPU with low specifications, you will not have the best experience.

Honestly, it does not let the editing of files. Nonetheless, a mobile firm has recently built this feature so that you may obtain these privileges. It appears that Autodesk is also attempting to recover, although this mobile app version is now advantageous.

8. Autodesk Fusion360

The Autodesk Fusio360 is an additional online DWG file viewer from Autodesk. The software is an all-around solution for any problem field. It suits mechanical engineers, industrial designers, students, and teachers. The software is extremely user-easy and has just basic functions. Even if you need anything for simulations, rapid 3D models, and analysis, this Autodesk Fusio360 is the way to go.

READ:  12 Best Petrol Pump Management Software You Can Use

As the software is cloud-based, it may be used quickly and without specialized gear. In addition, it contains assembly and parametric design characteristics. The main drawback of the software is that it is not a complicated model, and it appears they will not build complex functions in future versions.

This online DWG viewer software highlights its feature of exporting to STL files. It is one of the standard file formats utilized by 3D printers. Therefore, the feature makes the design software suitable for rapid prototyping. Its functions are so simple that it is ideal for beginners. Like the preceding software, it offers a paid service. However, it is available as a free 30-day trial. If you are a professional or want premium service, you must pay for it.

9. IrfanView

IrfanView is a free, fast, and small graphic viewer that may be used to view images. The software uses a graphic or design file format. However, it is best known as an image viewer, but it can also open DWG and DWF CAD files. You only need to install the free BabaCAD4Image plug-in. The online AutoCAD viewer lets you alter brightness, rotate models, modify color, and make several other aesthetic adjustments. However, it is not CAD software but rather great to have on your PC. It won’t work up too much space and will be useful for working with CAD files.

10. ProfiCAD

Another browser-based option on our list, profiCAD, allows you to view your DWG or DXF file without downloading any program. Instead, navigate the website and upload or drag the DWG file into the designated area. The image may then be uploaded to your website, zoomed, and exported as a PDF. This file is compatible with Microsoft Office. In contrast, the online DWG file viewer allows you to convert SXE files to AutoCAD-compatible DXF or DWG files.

Therefore, the browser is a cost-effective program ideal for electrical engineering wiring diagrams and drawings. It is easy to use that even a beginner can create high-quality drawings. Several Electrical symbols will be generated automatically. It is appropriate to create your title block or tailor it to your company’s internal requirements. However, this DWG viewer is severely restricted. You will be provided a quick and easy option to check the file and export it to PDF.

11. Autodesk Viewer

The Autodesk Viewer enables the viewing of AutoCAD files without the need to view and install a new program. All you have to do is a glance at Autodesk Viewer, an online DWG Viewer. This viewer also allows you to create screenshots for use in presentations, analyze designs, and measure components. This online DWG viewer is excellent for collaborative tasks, as AutoCAD files provide URL-based sharing. The recipients may then view the files without registering Autodesk. The DWF file format is an effective way to share precise design data for maps and models. Recently, the company upgraded DWF Viewer to Design Review 2008 for free, providing you with more capabilities.


ZWCAD 2020 is an advanced design base software that ensures API-level code support. Compatibility with DWG Due to its multi-core CPU, it is perfect as online DWG file viewer software. The advanced architecture makes it so quick that you typically execute the command 150 percent faster and open the file 32.4 percent quicker than usual. With Data Extraction, you may extract a format of properties, enter them, and export them to a .csv or .xls file. To provide further assistance, ZWCAD 2020 allows you to check the fundamental information of PDF files. As a pro tip, remember in mind that the performance may degrade if you store too many drawings. To avoid the problem and ensure efficient design work, you can reset the Annotation Scale List by removing unnecessary entries.


ETOOLBOX is one of the best mobile-based DWG file viewers available online. The app enables us to open 2D and 3D CAD files in .dwf, .DWG, and .dxt on our smartphones. Generally, it is not required to upload to the program. Instead, you may view the file straight from folders on your device or cloud services.

The app can quickly switch between model view and any of the various layouts. Concurrently, the availability of its layers tool enables us to view each layer individually and toggle it off/on as required. The online DWG viewer offers four preset isometric views, six preset axis views, and a 3D wireframe. It also offers a variety of rendering styles. In addition, the apps feature highly sensitive and easy multitouch control, which makes spinning, viewing, zooming, and panning effortless and convenient. This app is available on the play store and Microsoft.

14. Bentley View

Bentley is a Microstation developer’s package that offers a powerful view of the DWG format. It arrives with a variety of view modes to suit your needs. It includes the X-ray view to look through objects and examine their components simultaneously. Therefore, it is one of the best DWG files on our list that can be opened online. It allows you to open not just DWG files but also 50 additional CAD formats. You will have access to complete BIM projects.

To check material qualities and measurements, you may select each object independently. The DWG viewer includes powerful search capabilities for locating components that fit your requirements. You may export your precious file as spreadsheets, though. Windows 10’s compatibility with touch screens allows you to navigate this versatile software easily. It offers a MicroStation viewer, a free DXF viewer, and open access to CAD files. If you are searching for a free DWG viewer that is both powerful and adaptable, you should try this one.

15. DWGSee

The DWGSee is one of the best online DWG readers, providing users with a fast way to check technical drawings. This software is compatible with Mac, Windows, and Android operating systems. Its free version offers the ability to view DWG files. However, you must pay a fee to obtain the benefits of the standard and pro versions as an editor or converter. You may modify lines, arches, circles, text, etc., using the premium version to your objects. In addition, this online DWG viewer offers it simple to measure the angle, length, radius, and area of technical drawings because it has a smart-snap function.

Similarly, it has created comparison and markup files that allow you to see the differences between two or more iterations. Is it not a tremendous advantage? The online viewer for open DWG files expedites the printing of DWG files and saves them in many versions. Therefore, we suggest that you at least test the free version, and if you’re satisfied, you may try the paid version.


How To Open A DWG File In PDF Easily?

Convert DWG to PDF using Autodesk TrueView to begin. In DWG TrueView, click the TrueView logo followed by Open. Then, navigate to the DWG file you want to convert to PDF and click Open. Select a location to store the PDF file and then click OK.

Can The Adobe Acrobat Open DWG Files?

Adobe Acrobat DC is typically a PDF solution that offers you to sign, convert, transmit, and manage documents. The software is user-easy. Although it does not directly open DWG files, you may still open them by converting them to PDF.

The Bottom Line:

AutoCAD’s ability to create 3D and 2D models for drawing, industrial design, and engineering has kept it at the top for many years. In all honesty, though, DWG files may not be the standard approach to collaborating and sharing 3D designs. The primary reason for this is its price. It is difficult for even a small business to buy a complete AutoCAD platform.

Therefore, the online DWG file viewer is the best solution to this issue. Although these two online file viewers cannot be compared to the actual AutoCAD, they are adequate for viewing DWG files. Nevertheless, a number of these give minimal editing capabilities and measurements. However, the vast majority of these resources are free. Therefore, if you are associated with this field and require sharing and viewing DWG files, you should install some of these apps on your workstation.

Related Articles

Back to top button