What is GstarCAD ?

GstarCAD is well-known alternative CAD software of high compatibility with ACAD. With 25 years of continuous improvement and lean innovation, today GstarCAD is far ahead in performance, stability and other key indicators and becomes leading CAD software in the world.

: Independent Property Rights

GstarCAD is based on independent intellectual property rights and patented core technologies owned by Gstarsoft.

: Friendly User Interface

User interface and operating habits are very similar to ACAD, which is easier to operate and use. Zero training is needed for ACAD users.

: Data Compatibility

Completely compatible with ACAD in data format, supporting the latest DWG/DXF up to version 2018.

: Innovative Technologies

Unique and innovative technologies like Intelligent Display, Hierarchical Memory Exchange and Graphics Data Adaptive Compression are adopted to significantly enhances the speed in handling large drawings.

: Application Development

Code-level compatible APIs ensures LISP/FAS/VLX plug-ins programed on ACAD can directly run on GstarCAD while VBA/.NET/ARX plug-ins can be seamlessly transplanted.

: Multi-platform Application

View, manage and share DWG drawings from multiple devices by one click and enjoy mobile design and communication together with more than 10,000,000 DWG FastView users around the world.

GstarCAD 2019

With new technologies, innovative features and outstanding performance, the DWG-based Collaborative Design of GstarCAD 2019 helps improve project design efficiency and significantly reduce error and cost.

1. Collaborative Design aims to provide cross-team design collaboration for construction or engineering companies, helping to implement unified design norms and standards, reduce communication barriers between teams and departments and improve the overall design efficiency of projects.
2. Big and complex BIM models can be imported and exported via new IFC data interface.
3. New productive and useful functions help to accomplish design works faster,like "Selection Cycling","Check Spelling","Make Shape","Viewport Scale","Redefine Block" and so on.
Learn More

Flexible Licensing

We provide flexible licensing, you could buy the perpetual license, you are free to choose the license mode and you decide when to upgrade.

: Perpetual License; GstarCAD is available as a "perpetually licensed" product. You own the perpetual right to use the purchased license. It is more convenient than ACAD subscriptions.

: Multiple Licensing Modes; GstarCAD Licensing Mode is available with both Serial Number and USB Dongle, each could be used for Stand-alone or Network license. You could choose either one based on your business needs.

: Flexible Access to Upgrade; You can upgrade your license for every new version or keep using the same version. When you upgrade your license it keeps perpetual license unchanged.