User guide

Guides for ZWCAD and ZW3D: installation, license activation, basic operations and troubleshooting.

ZWCAD

How to Find and Open ZWCAD Backup Files

This FAQ explains the location of ZWCAD backup and autosave files, and how to open them to recover unsaved drawings easily.

29/10/2026 · 3 min read

System Requirements of ZWCAD

Check the official system requirements for ZWCAD. View minimum and recommended specs, including Windows 11 support, RAM, and GPU compatibility.

29/10/2026 · 1 min read

Get Started with ZWCAD Calculation and Measurement Tools

Explore how to use ZWCAD’s measurement and calculation tools, including area, distance, and angle measurement, area table creation, and object division features.

29/10/2026 · 8 min read

How to Organize, Save, and Share CAD Files in ZWCAD

Learn how to manage your 2D drawings in ZWCAD. This guide covers creating, opening, checking, saving, closing, and transferring files for an efficient CAD workflow.

29/10/2026 · 7 min read

How to Change Units in ZWCAD

Learn how to change units of your drawings in ZWCAD, which includes setting units, changing dimension units, and converting units from inches to millimeters.

29/10/2026 · 5 min read

Does ZWCAD Support the Linux Operation System?

ZWCAD does not have a native Linux version globally, but in the Chinese market, ZWSOFT offers a dedicated Linux edition. Learn more about Linux support and options.

29/10/2026 · 1 min read

Differences Between ZWCAD Standard, Professional, and MFG

Compare ZWCAD Standard, Professional, and MFG to help you choose the right version based on your industry needs, workflow complexity, and budget.

29/10/2026 · 4 min read

Shortcut Keys of ZWCAD

Explore a list of essential shortcuts in ZWCAD, how to customize them, and the benefits of incorporating them into your design workflow.

29/10/2026 · 5 min read

List of ZWCAD Commands

Explore essential ZWCAD commands for drawing, modifying, dimensioning, layer management, and plotting to enhance your CAD workflow.

29/10/2026 · 12 min read

ZWCAD Tutorial for Beginners: Step-by-Step Guide to Learn CAD

Start learning ZWCAD with this beginner-friendly tutorial. Master essential 2D CAD skills, basic drawing techniques, and tips to get started efficiently.

29/10/2026 · 18 min read
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