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CAD快速看图 (CADReader)DWG TrueView
Freemium

Free to use, with a paid VIP membership and business licences for more features.

 Free

Free to download and use.

Windows, macOS, Android, iOS, Web Windows
  • Opens all DWG versions and Tianzheng drawings
  • Measurement, comparison and text and table extraction
  • Free viewer for 2D and 3D DWG files
  • Converts DWG files for older AutoCAD versions
  • Website and interface primarily in Chinese
  • Many features require a VIP membership
  • View only, no editing
  • Windows only
Downloadable app, Web application Downloadable app
Closed source Closed source
License not stated License: Proprietary
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.