DWG FastView-CAD Viewer&Editor
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114K reviews
Rated for 3+
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Rated for 3+
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About this app
★DWG FastView is a #1 CAD APP to view 2D/3D drawing on the go fast.
DWG FastView has over 100 million installs across over 200 countries and regions worldwide.
[3D Modeling]: Supports BIM, Revit, Solidworks, NX, CATIA, Inventor, SolidEdge, ACIS, Pro/E, and other mainstream 3D design software models. Supports browsing over 30 formats of 3D drawings, including .rvt/.sldprt/.sldasm/.asm/.prt/.prt.*/.asm.*/.stp/.step.
3D Features include 3D model assembly part preview, scaling, rotation, sectioning, and explosion; 3D measurement (distance measurement between points, lines, and surfaces, arc length, etc.), 3D annotation; PMI display and hiding; free color matching; viewing and multiple views;
DWG FastView is a cross-platform CAD software that meets designers’ demands in all kinds of situation, and fully compatible with DWG, DXF. Various of CAD features such as: Edit, View, Measure, Dimension, Find text, etc. enables you to do real CAD work on the go and enjoy the best mobile CAD experience.
View, Edit, Create & Share all your CAD drawings, synchronize to cloud from multiple devices by one click, enjoy design anytime anywhere together with more than 70 million users around the world.
DWG FastView Highlights
(1) Accurate and fast access your drawings.
•Creating, viewing and editing with easy-to-use advanced tools.
• Supports of AutoCAD all DXF&DWG versions with no file-size limit
• View AutoCAD DWG&DXF file easily.Fully compatibility with AutoCAD.
(2) No registration & Offline drawings.
• Simply download DWG FastView and use it immediately with NO REGISTRATION needed.
• Without internet, you are able to save your masterpieces in the local workspace.
• Drawings from E-mail, Cloud Service or Network Disk like Dropbox, OneDrive, Google Drive, Box or WebDAV can be opened, viewed, edited and shared as well with Internet.
(3) Support export to PDF, BMP, JPG and PNG, and share it to anyone freely.
• Transfer CAD drawings into PDF format and customize its paper size, orientation, color and so on.
•Convert CAD drawings to different versions.
•Convert PDF to DWG.
(4) Do real CAD work on mobile.
• Move, Copy, Rotate, Scale, Color, Measure object, record management results, manage layers and use Layout.
• Advanced drawing and editing tools such as trim, offset, dimension and find text.
•Set precision and display formats of coordinates, distance and angle.
• Zoom in or zoom out a CAD drawing by adjusting the space between two fingers.
• Import or download the CAD drawing with its fonts and symbols to the font’s folder in order to display all uncommon fonts.
(5) Easily switch between 2D Visual mode and 3D Visual mode, 3D mode includes: 3D Wireframe, Realistic and 3D Hidden with the powerful tools of Layer, Layout, and ten different perspectives viewing.
• View 3D models, View different CAD file formats including: RVT, Solidworks, Creo, NX, CATIA, Inventor, SolidEdge and more than 20 formats;
• Rotate 3D CAD drawing by touching the drawing area and moving to view the 3D mode comprehensively in 360 degrees. Click the screen to stop rotating and locate the 3D mode at the best perspective.
• Open a magnifier by touching the drawing area to display the enlarged graph of touched area which is a convenient way for users to view details and snap objects.
(6)Precise Drawing available, e.g., user can change the number of the coordinates to move the points precisely.
• Support 2D absolute coordinates, relative coordinates and polar coordinates and 3D Spherical coordinates and Cylindrical coordinates.
• Draw Line, Polyline, Circle, Arc, Text, Revcloud, Rectangle, and Sketch and create Notation.
Upgrade to DWG FastView Premium to get advanced editing and advanced tools. DWG FastView subscription plans are available in the following options:
•Premium/Super monthly
•Premium/Super annual
DWG FastView has over 100 million installs across over 200 countries and regions worldwide.
[3D Modeling]: Supports BIM, Revit, Solidworks, NX, CATIA, Inventor, SolidEdge, ACIS, Pro/E, and other mainstream 3D design software models. Supports browsing over 30 formats of 3D drawings, including .rvt/.sldprt/.sldasm/.asm/.prt/.prt.*/.asm.*/.stp/.step.
3D Features include 3D model assembly part preview, scaling, rotation, sectioning, and explosion; 3D measurement (distance measurement between points, lines, and surfaces, arc length, etc.), 3D annotation; PMI display and hiding; free color matching; viewing and multiple views;
DWG FastView is a cross-platform CAD software that meets designers’ demands in all kinds of situation, and fully compatible with DWG, DXF. Various of CAD features such as: Edit, View, Measure, Dimension, Find text, etc. enables you to do real CAD work on the go and enjoy the best mobile CAD experience.
View, Edit, Create & Share all your CAD drawings, synchronize to cloud from multiple devices by one click, enjoy design anytime anywhere together with more than 70 million users around the world.
DWG FastView Highlights
(1) Accurate and fast access your drawings.
•Creating, viewing and editing with easy-to-use advanced tools.
• Supports of AutoCAD all DXF&DWG versions with no file-size limit
• View AutoCAD DWG&DXF file easily.Fully compatibility with AutoCAD.
(2) No registration & Offline drawings.
• Simply download DWG FastView and use it immediately with NO REGISTRATION needed.
• Without internet, you are able to save your masterpieces in the local workspace.
• Drawings from E-mail, Cloud Service or Network Disk like Dropbox, OneDrive, Google Drive, Box or WebDAV can be opened, viewed, edited and shared as well with Internet.
(3) Support export to PDF, BMP, JPG and PNG, and share it to anyone freely.
• Transfer CAD drawings into PDF format and customize its paper size, orientation, color and so on.
•Convert CAD drawings to different versions.
•Convert PDF to DWG.
(4) Do real CAD work on mobile.
• Move, Copy, Rotate, Scale, Color, Measure object, record management results, manage layers and use Layout.
• Advanced drawing and editing tools such as trim, offset, dimension and find text.
•Set precision and display formats of coordinates, distance and angle.
• Zoom in or zoom out a CAD drawing by adjusting the space between two fingers.
• Import or download the CAD drawing with its fonts and symbols to the font’s folder in order to display all uncommon fonts.
(5) Easily switch between 2D Visual mode and 3D Visual mode, 3D mode includes: 3D Wireframe, Realistic and 3D Hidden with the powerful tools of Layer, Layout, and ten different perspectives viewing.
• View 3D models, View different CAD file formats including: RVT, Solidworks, Creo, NX, CATIA, Inventor, SolidEdge and more than 20 formats;
• Rotate 3D CAD drawing by touching the drawing area and moving to view the 3D mode comprehensively in 360 degrees. Click the screen to stop rotating and locate the 3D mode at the best perspective.
• Open a magnifier by touching the drawing area to display the enlarged graph of touched area which is a convenient way for users to view details and snap objects.
(6)Precise Drawing available, e.g., user can change the number of the coordinates to move the points precisely.
• Support 2D absolute coordinates, relative coordinates and polar coordinates and 3D Spherical coordinates and Cylindrical coordinates.
• Draw Line, Polyline, Circle, Arc, Text, Revcloud, Rectangle, and Sketch and create Notation.
Upgrade to DWG FastView Premium to get advanced editing and advanced tools. DWG FastView subscription plans are available in the following options:
•Premium/Super monthly
•Premium/Super annual
Open & edit DXF files effortlessly. Convert drawings to PDF with one tap.
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Ratings and reviews
108K reviews
Steve McClary
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September 6, 2026
It seems to work okay, but the ads are off the charts!! Forced ad upon opening, ads in the banner, ads when you look at your files, ads everywhere!! Almost past my breaking point. It may be a decent app if they would throttle back on their ad revenue.
12 people found this review helpful
Gstarsoft Co., Ltd.
September 7, 2026
Hello, Our ad-free membership costs $0.99 to remove all ads. New users have 24 hours ad-free. Full-screen ads can be skipped after 5 seconds. You may disconnect the network to avoid ads temporarily. Monthly subscription is recommended for work.
David Bennett
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- Show review history
July 24, 2026
Too many ads for this app. Too many premium features to be useful as a hobby or for professional use even. I would almost say it would be more cost effective to make a similar app using AI.
13 people found this review helpful
Gstarsoft Co., Ltd.
July 27, 2026
Hi, Sorry for the inconvenience. We understand your concern about ads. We have introduced an Ad-Free Membership option for a smoother experience, and we are continuously working to optimize ad frequency. Thank you for your feedback!
Thanh Hung
- Flag inappropriate
August 6, 2026
so many ads. ads show many time and can not skip. ads show fake close button to deceive I very hate it. I removed this app. and then I install just for this review.
6 people found this review helpful
Gstarsoft Co., Ltd.
August 10, 2026
Hello, Our ad-free membership costs $0.99 to remove all ads. New users have 24 hours ad-free. Full-screen ads can be skipped after 5 seconds. You may disconnect the network to avoid ads temporarily. Monthly subscription is recommended for work.
What’s new
- Added Format Painter;
- Supports both local and cloud-based favorites;
- Bug fixes and performance improvements.
- Supports both local and cloud-based favorites;
- Bug fixes and performance improvements.
