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... Free Open Source Mac OS X Windows Linux PortableApps.com FreeBSD ... Xfce DragonFly BSD NetBSD OpenBSD Lightweight WYSIWYG Support Add a feature 383 Like Discontinued No new versions since 2011. Last release, 0.97.2, can be still downloaded from the official website.
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... Free Mac OS X Windows Linux Web BSD Excel import Class Diagrams Component Diagrams ER Diagrams ... Flow diagram visualisation Portable Sequence Diagrams Add a feature 354 Like
PlantUML 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... Free Open Source Mac OS X Windows Linux Web Android ... Chrome OS Create UML entities Portable Text Based Format VCS Friendly Add a feature 74 Like
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... Commercial Mac OS X iPad No features added Add a feature 168 Like
StarUML StarUML is a program to develop fast, flexible, extensible, featureful, and freely-available UML/MDA platform running on Win32 platform. The goal of the StarUML project... Commercial Mac OS X Windows Linux Class Diagrams Add a feature 38 Like
Edraw Max Creating flowcharts, organizational charts, business diagrams, science illustration, network diagrams, mind map and lots more. Free Examples Download. Commercial Mac Windows Linux Real time collaboration Export to PDF Add a feature 34 Like
Visual Paradigm Visual Paradigm for UML (VP-UML) is a UML design tool and UML CASE tool designed to aid software development. VP-UML supports key modeling standards such as Unified... Free Personal $ $ $ Mac OS X Windows Linux BPMN2 animation Ide integration SAML Single Sign-On Tasks managment ... User story mapping Website wireframing Wireframing Add a feature 31 Like
ProcessOn Free html-5 based on-line diagrams design, an ideal tool for visual communication . Free Mac OS X Windows Linux Web Chrome OS Team Collaboration Add a feature 14 Like
Papyrus UML Graphical modelling open source UML2 tool based on Eclipse environment. Free Open Source Mac OS X Windows Linux Eclipse No features added Add a feature 10 Like
ClickCharts Clickcharts flowchart software allows for easy drawing of diagrams and flowcharts to provide a way of organising and displaying data. Lay out your ideas, organisation... Free Personal $ $ $ Mac Windows Android Kindle Fire ER Diagrams Flow diagram visualisation Add a feature 4 Like
UML Designer UML Designer provides a set of common diagrams to work with UML 2.5 models. The intent is to provide an easy way to make the transition from UML to domain specific... Free Open Source Mac OS X Windows Linux SysML Add a feature 4 Like
UMLGraph UMLGraph allows the declarative specification and drawing of UML class and sequence diagrams. The current features are part of an ongoing effort aiming to provide... Free Open Source Mac OS X Windows Linux No features added Add a feature 2 Like
IYOPRO IYOPRO, Improve your Processes, is a professional online BPM and workflow system that utilizes the BPMN 2.0 standard. Run it in less than one minute - without... Freemium Mac OS X Windows Linux Web No features added Add a feature 7 Like
Delineato Pro Delineato - the italian word for "outline". Designed using the WYSIWYN paradigm - What You See Is What You Need - this carefully crafted application is... Commercial $ $ $ Mac OS X iPad Built-in PDF converter Sync with iCloud Distraction-free UI WYSIWYG Support Add a feature 3 Like
Diagrammix Diagrammix is a tool for efficiently building attractive diagrams. If you are an office worker, developer, manager, supervisor, student or home user you can draw... Commercial $ $ $ Mac OS X No features added Add a feature 9 Like
