librecad/librecad

librecad/librecad 是一款基于 QCAD 社区版（Community Edition）的 Qt 2D CAD 绘图工具，支持读取 DXF、DWG 以及保存为 DXF、DWG、PDF、SVG 和命令行转换；所提供记录中的最新版本是 v2.2.1.6。

GitHub 项目说明: LibreCAD is a cross-platform 2D CAD program. It can read DXF/DWG, and write DXF/DWG/PDF/SVG files. It supports point/line/circle/ellipse/parabola/hyperbola/spline primitives. The GUI is highly customizable, and has dozens of translations.