GstarCAD 2019

Collaborative Design & BIM Support

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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


C ompletely 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 programmed 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 Release

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.

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1. The performance optimization plays an important role in GstarCAD 2019. The performance of common-use operations like "OPEN", "QSAVE", "PLOT", "CLIP", "TRIM", "PASTE", "MOVE", "DYNAMIC SELECTION", and more commands are significantly enhanced. The overall drawing performance is even better than ACAD when handling big drawings.

2. Support the latest DWG 2018 format together with more compatible features.

3. New productive and practical innovations help to accomplish designs faster. These functions include "Attribute Increment", "DWG Convert", "Section Plane", "Area Table", "Display Plot Styles", and so on.

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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.