Alternatives to Violet UML Editor for all platforms with any license

draw.io

draw.io is a free online diagram drawing application for workflow, BPM, org charts, UML, ER, network diagrams. No login or registration are required and features include...

Free Open Source Web Self-Hosted Chrome
Auto aligment rulers Google Chrome extension Document templates Sync with Dropbox ... Sync with Google Drive Interior Design Multiple export options Office Online integration Works Offline Export to PDF Single Line Diagram Svg export Website wireframing Add a feature

535 Like
Pencil Project

Pencil is a standalone app or Firefox extension that lets you create diagrams or UI mockups. It doesn't have collaboration/multi-user features. The Pencil...

Free Open Source Mac Windows Linux PortableApps.com Electron / Atom Shell ... Firefox
Cliparts Firefox extension Wireframing Add a feature

329 Like
Lucidchart

Online diagram and flowchart software that supports Microsoft Visio import and can work on any operating system.

Freemium $ $ $ Web Android iPhone Chrome OS Microsoft Office Word ... Google Drive Google Drive - Docs Google Apps Google Drive - Sheets Microsoft Office Suite
Real time collaboration Team Collaboration General-purpose diagramming Real time collaboration ... Export to PDF Sequence Diagrams Wireframing Add a feature

487 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 Windows Linux Web Android ... Chrome OS
Create UML entities Portable Text Based Format VCS Friendly Add a feature

83 Like
Axure RP

Axure RP is the leading tool for rapidly creating wireframes, prototypes and specifications for applications and web sites.

Commercial Mac Windows
No features added Add a feature

34 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...

Free Personal Mac Windows Linux
Sequence Diagrams Class Diagrams Add a feature

38 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 Windows Linux
BPMN2 animation Entity Relationship Diagrams Ide integration SAML Single Sign-On ... User story mapping Website wireframing Wireframing Add a feature

32 Like
UMLet

UMLet is an open-source UML tool with a simple user interface: draw UML diagrams fast, export diagrams to eps, pdf, jpg, svg, and clipboard, share diagrams using...

Free Open Source Windows
Content Templates Drag n drop Add a feature

29 Like
Software Ideas Modeler

Lightweight, powerful, easy to use, UML tool Software Ideas Modeler is a lightweight and powerful CASE tool. It supports UML 2.2 diagrams and a lot of other ones....

Free Personal Windows
No features added Add a feature

25 Like
Diagram Designer

Simple vector graphics editor for creating flowcharts, UML class diagrams, illustrations and slide shows.

Free Windows
No features added Add a feature

16 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
Papyrus UML

Graphical modelling open source UML2 tool based on Eclipse environment.

Free Open Source Mac Windows Linux Eclipse
No features added Add a feature

11 Like
WireframeSketcher

WireframeSketcher is a software tool that helps quickly create wireframes, mockups and prototypes for desktop, web and mobile applications. It comes both as a plug-in...

Commercial Mac Windows Linux Eclipse
Portable Add a feature

10 Like
WhiteStarUML

WhiteStarUML is a fork of StarUML with an intent to revive its Delphi code base by updating code to recent Delphi editions, reducing dependence on third party components...

Free Open Source Windows
Support for Unicode Add a feature

11 Like
astah Community Edition

Astah Community is an add-on tool for your UML that is ready to use the instant you download it, allowing your UML to be quickly and easily enhanced, and refining your...

Free Windows Linux
No features added Add a feature

13 Like
- Discontinued Discontinued from September 2018. Cannot be downloaded anymore.