Top 15 PlantUML Alternative and Similar Softwares | Dec 2024

PlantUML is an open-source tool that uses simple textual descriptions to draw UML diagrams. The generator can be run anywhere within JVM and integrated with various application such as wiki, text editor, IDE, programming language, documentation generator, and others. Mostly based on Graphviz. Can render various diagram syntax such as PlantUML, Dot, and Ditaa.

1. Creately

Creately Creately makes diagramming and design easy. We do this with an access anywhere, online application that is purpose built for collaboration.Creately allows teams to solve problems and collaborate visually. It stands out from the crowd for its ease of use and intuitive interface. Built-in collaboration, revision control, 1-click publishing on......

2. ConceptDraw PRO

ConceptDraw PRO ConceptDraw PRO is a powerful business and technical diagramming software.Compatible with MS Visio 2013 (.vsdx) and MS Visio 2016 diagram (VSDX file format) files, making it the premier cross-platform diagramming solution. Design professional-looking graphics, diagrams, flowcharts, floor plans and much more in minutes with ConceptDraw PRO. Maintain business processes performance......

3. yEd Graph Editor

yEd Graph Editor yEd is a powerful diagram editor that can be used to quickly create diagrams manually or import external data for analysis and auto-magically arrange even large data sets by just pressing a button. You can use yEd to quickly create flow charts, BPMN and UML diagrams, organization charts, mind maps,......

4. SmartDraw

SmartDraw Instead of starting with a blank screen, SmartDraw gives you the exact template you need. Then use simple commands to add your information and SmartDraw does the rest. There's no other drawing software like it.......

5. Lovely Charts

Lovely Charts Browser based Chart and Diagram tool.Requires sign up. Free account allows one diagram to be saved. Very easy to use, professional looking. Main advantage is that diagrams can be shared with collaborators easily, in the same way as Google docs etc.......

6. Gliffy

Gliffy "If they could see what Im thinking, theyd get it!" People just understand faster with pictures. It helps them see how information is connected, whether it is complete, and how a shift in one element impacts something else. Its simpler to grasp when you can see the connections and test......

7. Microsoft Office Visio

Microsoft Office Visio Microsoft Office Visio makes it easy for IT and business professionals to visualize, explore, and communicate complex information. Go from complicated text and tables that are hard to understand to Visio diagrams that communicate information at a glance. Instead of static pictures, create data-connected Visio diagrams that display data, are......

8. Edraw Max

Edraw Max Creating flowcharts, organizational charts, business diagrams, science illustration, network diagrams, mind map and lots more. Free Examples Download.......

9. SwordSoft Layout

SwordSoft Layout SwordSoft Layout is an desktop application that makes it very easy for you to create, preview, and manage mockups of your website, mobile application or desktop application. With so many UI elements to choose from, you can design anything. Some key features include: clean and clear interface, unlimited page size......

10. GenMyModel

GenMyModel GenMyModel is a web uml tool for designing software architecture with UML, Database Diagrams or Flowchart. It’s for all coders and software architects. Design, share models and generate code right in the browser.......

11. Dia

Dia Dia is a GTK+ based diagram creation program for Linux, Unix, Mac OS X and Windows released under the GPL license. Dia is roughly inspired by the commercial Windows program Microsoft Office Visio , though more geared towards informal diagrams for casual use. It can be used to......

12. OmniGraffle

OmniGraffle OmniGraffle can help you make eye-popping graphic documents—quickly—by providing powerful styling tools, keeping lines connected to shapes even when they’re moved, and magically organizing diagrams with just one click. Create flow charts, diagrams, UI and UX interactions, and more. Whether you need a quick sketch or an epic technical figure,......

13. PlantText

PlantText The PlantText tool is an online tool for quickly creating UML (Unified Modeling Language) diagrams. Unlike most tools, PlantText can build diagrams without the use of a mouse because it is based on PlantUML markup language.......

14. IBM Rational Rose Enterprise

IBM Rational Rose Enterprise In much the same way a theatrical director blocks out a play, a software designer uses Rational Rose to visually create (model) the framework for an application by blocking out classes with actors (stick figures), use case elements (ovals), objects (rectangles) and messages/relationships (arrows) in a sequence diagram using drag-and-drop......

15. ProcessOn

ProcessOn ProcessOn provides an easier way to create diagrams.It's completely FREE OF CHARGE .Drag and drop shapes, icons and other usuful elements in your logic thinking or following your procedure, then optimize your diagrams’ color, style,so everyone even the beginner will become a diagram rockstar just in a minute.ProcessOn also has......