OmniGraffle
Includes a free 14-day trial
Pros: I use OmniGraffle Pro on my Mac desktop for engineering design documentation. The tool is generally easy to use after learning a few key combinations for editing. It is easy to center and line up objects using the very smart alignment tools. The default shapes are nice and clean and objects with curves render smoothly. OmniGraffle 7 Pro for mac 中文破解版可以用来绘制图表，流程图，组织结构图以及插图，也可以用来组织头脑中思考的信息，组织头脑风暴的结果，绘制心智图，作为样式管理器，或设计网页或PDF文档的原型。它具有采用拖放的所见即所得界面。所谓的'Stencils'—一组用于拖放的形状—可以作为 OmniGraffle.
With the power to diagram, rapid-prototype, and design, OmniGraffle was made for professionals who need to organize or communicate visually—beautifully.
Diagramming
OmniGraffle is purpose-built for explaining complicated ideas in a beautiful, precise way.
Rapid-prototyping
Quickly create beautiful wireframes to explore ideas accurately.
Design
Powerful tools for creating professional-grade vector graphics.
Omnigraffle Mac Free
Diagramming
OmniGraffle is purpose-built for explaining complicated ideas in a beautiful, precise way.
Rapid-prototyping
Quickly create beautiful wireframes to explore ideas accurately.
Design
Powerful tools for creating professional-grade vector graphics.
Intelligent grouping, snapping, and alignment tools allow you to move quickly, without sacrificing accuracy or quality.
Omnigraffle Professional For Mac Installer
Organize, communicate, and share your ideas with stunning visuals.
Omnigraffle Pro For Mac Free Download
Mac, iPad, and iPhone can all share the same stencils, projects, and JavaScript automation, allowing you to quickly create or edit a diagram from anywhere.