CAD FastView: DWG & DXF Viewer
Productivity
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
**CAD LookPicture** is a professional mobile CAD drawing viewer and editor, supporting fast opening, annotation, drawing, editing, and export of DXF/DWG format drawings. Whether you are an architectural engineer, mechanical designer, or construction site manager, CAD LookPicture lets you view, mark up, and modify engineering drawings anytime, anywhere.
**Core Features:**
- **Drawing Viewer** — Quickly open DXF/DWG format drawings with smooth zooming and panning, supporting layer management and visibility control
- **Annotation & Markup** — Rich annotation tools including arrow, revision cloud, ellipse, freehand, image, leader, line, number, rectangle, and text for drawing review and collaboration
- **2D Drawing** — Support pencil freehand, circle, arc, and other basic drawing functions
- **Drawing Editing** — Support entity move, copy, rotate, scale, mirror, delete, chamfer, fillet, extend, trim, offset, and text editing operations
- **Smart Measurement** — Support distance and area measurement with precise dimension annotation
- **AR Measurement** — Real-world scene measurement using augmented reality technology
- **Format Conversion** — Mutual conversion between CAD and PDF/image formats
- **Version Conversion** — Support DXF/DWG version conversion
- **Drawing Comparison** — Support difference comparison between two drawings
- **Drawing Sharing** — One-tap export of annotated DXF/DWG files with WeChat sharing support
- **Template Reference** — Built-in professional template drawings for architecture and machinery
**Premium Membership Subscription:**
Unlock all advanced features, including drawing editing, annotation export, format conversion, AR measurement, and more.
- **Weekly**: $8.99/week (includes 3-day free trial)
- **Monthly**: $19.99/month
- **Yearly**: $49.99/year (Best Value)
Privacy Policy URL： https://app.notion.com/p/CAD-FastView-Privacy-Policy-38342867ef4d80dd8597fb41fde2bab9
Terms-of-Use URL： https://app.notion.com/p/CAD-FastView-Terms-of-Use-38342867ef4d800ba1fded44bef2a318
Prices may vary by region. Subscription automatically renews through your App Store account unless canceled at least 24 hours before the end of the current subscription period. Payment will be charged to your App Store account upon purchase confirmation. You can manage or cancel your subscription in your App Store account settings.
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The developer, 峰 蔺, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 峰 蔺
- Size
- 62 MB
- Category
- Productivity
- Compatibility
Requires iOS 17 or later.
- iPhone
Requires iOS 17 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Yearly Premium $49.99
- Monthly Premium $19.99
- Pro 周度会员 $8.99
- Copyright
- © 2026