18.0
ShareCAD views and shares DWG, Revit, STEP, and other CAD files in a browser, without editing tools.
Free planAndroidiOSWeb
Best CAD Viewer Software in 2026
CAD viewer software lets you open and inspect CAD drawings; compare Android availability and support for formats such as DWG and DXF before choosing. An Android app can be useful on a Xiaomi, Redmi or POCO phone, but check the app’s platform listing rather than assuming it supports your device. Compare measurement, markup and annotation, and sharing tools alongside free-plan and paid pricing details. If you need to…
27.9
View, mark up, measure, edit, and compare DWG and DXF drawings on Android, iOS, Mac, or Windows.
Free planAndroidiOSmacOS
37.6
A browser-based JavaScript and SVG toolkit for CAD drawing display and interaction.
AndroidiOSWeb
- 4
DWG FastView
DWG FastView is an Android app for viewing, editing, measuring, and sharing 2D drawings and 3D files.
AndroidiOSWebAPI7.6From $47.99 a year - 5
DWGSee
DWGSee lets you change drawing text, lines, layers, and block attributes, then save or print your work.
AndroidiOSWebAPI7.6$69 one-time - 6
Glovius
Glovius is an Android app for viewing, measuring, analyzing, comparing, and exporting CAD files.
AndroidiOSWebWindows7.6From $299 a year - 7
3D-Tool
On Windows, 3D-Tool inspects and measures CAD models and drawings without a separate CAD system.
Free planWindows7.3€200 one-time - 8
Autodesk Viewer
Autodesk Viewer lets you upload and share 2D and 3D designs, including AutoCAD and Revit files.
Free planWebAPILinuxmacOS7.1Free plan - 9
CAD Pockets
CAD Pockets is an Android app for viewing and working with DWG, DWF, DXF, and PDF drawings.
Free planAndroidiOSWeb6.7Free plan - 10
eDrawings Viewer
eDrawings Viewer opens 2D drawings and 3D models, with tools for redlines and review comments.
Free planAndroidiOSmacOSWindows6.5Free plan - 11
VariCAD Viewer
VariCAD Viewer is a paid desktop app for viewing CAD files on Windows and Linux.
LinuxWindows6.4 - 12
ABViewer
ABViewer handles many CAD, vector, 3D, raster, and archive formats, including DWG, PDF, and STL.
LinuxWindows6.3From $77 a year - 13
AIGraph CAD Viewer
AIGraph CAD Viewer is a Windows application for people who need to inspect CAD drawings without CAD authoring software.
Windows6.2$139 one-time - 14
ViewCompanion Premium
Windows tool that views, measures, annotates, converts, and compares CAD and technical files.
Windows6.2$41.80 one-time - 15
Apowersoft CAD Viewer
Apowersoft CAD Viewer can annotate, measure, edit, and convert drawings, and supports DWG versions.
Windows6.1From $29.95 a year - 16
Guthrie CAD Viewer
Guthrie CAD Viewer is standalone Windows software for AutoCAD and MicroStation drawing files.
Windows6.1$65 one-time - 17
CAD Viewer
CAD Viewer displays DWG and DXF drawings and offers editing, markup, and measurement tools.
Free planWeb6.0Free plan - 18
CADViewer by Orua
Orua CADViewer is a self-hosted browser viewer for large 2D drawings and 3D CAD previews.
Free planWebSelf-hosted6.0Free plan - 19
Easy CAD Viewer
Easy CAD Viewer manages drawings on Windows with viewing, markup, plotting, and conversion tools.
Windows5.9$69 one-time - 20
VISIARC CAD Viewer
VISIARC CAD Viewer is an HTML5 web app for viewing and exploring CAD drawings in a browser.
Web5.8 - 21
Flyfish CAD Viewer
Flyfish CAD Viewer renders engineering drawings in a browser and supports private deployment options.
WebSelf-hosted5.6 - 22
Trix DrawingCenter
Trix DrawingCenter views, marks up, compares, and measures CAD drawings and documents on Windows.
Windows5.5 - 23
Enolsoft DXF Viewer
Enolsoft DXF Viewer opens DWG and DXF files with layer controls, measurements, and markups.
macOSWindows5.4 - 24
Autodesk DWG TrueView
View 2D and 3D DWG files and convert DWG files for earlier AutoCAD versions on Windows.
Free planWindows5.3Free plan - 25
CAD Viewer / Markup
Windows5.2
Choosing well
Can I view CAD files on an Android phone?
Check whether the tool offers an Android app and whether it supports the file formats you need. Android availability varies, so do not assume a desktop or web viewer has an Android version.
If you plan to review files on a tablet or phone, check the listed platforms before choosing.
Does it support the CAD file formats I need?
Check DWG and DXF support against the files you expect to open. The chart compares both formats, but support can differ between tools.
For example, ShareCAD and CAD Reader are options to compare; check their listed format support before relying on them for a particular drawing.
Do I need measurement, markup, or sharing tools?
Choose based on whether you need to measure drawings, add markups or annotations, or share and collaborate. These are separate comparison points, so check the details for the tool you are considering.
If you mainly need to inspect files, compare the available viewer options without assuming they include editing or collaboration features.
Can I use a CAD viewer for free?
Check whether a tool has a free plan, a free trial, or a paid-only pricing model; these are not the same. Also compare the starting price where one is listed.
Examples of different pricing notes include ODA File Converter, listed as free; DWG FastView, with a free plan and paid pricing from $7.99 per user per month; and CADViewer, with pricing on request.
Questions people ask
How do I view a DWG file on Android?
Check whether the viewer has an Android app and supports DWG. Android availability and file-format support vary by tool.
Which CAD viewers support DXF files?
The chart compares DXF support. Check the format details for the viewer you are considering before opening a specific file.
Are there free CAD viewers?
Yes. The chart distinguishes tools with a free plan from those with paid pricing or a free trial. Check each tool’s pricing details.
Can I measure or mark up a CAD drawing in a viewer?
Measurement tools and markup or annotation are separate comparison points. Check whether the specific viewer offers the functions you need.
Can I use a CAD viewer in a web browser?
Web is one of the platforms compared. Check the platform listing for the tool you want to use.