CadAuto: DWG DXF CAD Viewer 3D
Blueprint reader & measure
Free · Designed for iPad. Not verified for macOS.
Professional mobile CAD viewer for DWG, DXF and DWF. Open drawings fast, measure, annotate, manage layers and export PDF. Built for construction and design work on site.
[CAD Viewer]
CadAuto is a professional CAD viewer for DWG, DXF, DWT and DWS engineering drawings. Open large files fast and browse complex drawings smoothly. Ideal for architecture, construction management, interior renovation, mechanical manufacturing, electrical engineering and HVAC projects.
[Lightweight CAD Editing]
Add text, arrows, rectangles and freehand marks directly on your phone to meet on-site markup and design communication needs.
[Text Annotation]
Add drawing notes and text callouts for construction feedback, design revisions, issue tracking and client communication.
[Freehand Markup]
Circle, sketch and add arrow marks directly on the drawing when you find issues on site, improving communication efficiency.
[Measurement Tools]
Built-in professional measurement: distance, area, angle and coordinate readout. Suitable for construction, machining, interior fit-out and site layout.
[CAD to PDF]
Convert CAD drawings to PDF and export engineering files quickly.
[Export & Sharing]
DXF export and engineering file sharing, including exchange files such as .igs and .step.
[Layer Management]
Show, hide and browse layers separately so complex drawings stay clear.
[3D Viewing]
View 3D models on mobile with smooth performance.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
1. Added 3D drawing view.
The developer, 长沙磊坚网络科技有限公司, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Changsha Leijian Network Technology Co., Ltd.
- Size
- 43.3 MB
- Category
- Graphics & Design
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 changshaleijianwangluokejiyouxiangongsi