Open Source Dia Alternatives

The best open source alternative to Dia is draw.io. If that doesn't suit you, our users have ranked more than 50 alternatives to Dia and 19 is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Dia are LibreOffice - Draw, PlantUML, Apache OpenOffice Draw and Wireflow.

Dia alternatives are mainly Mind Mapping Tools but may also be Diagram Editors or Vector Graphic Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of Dia.

Dia alternatives page was last updated

Dia

441

Free • Open Source
Diagram Editor

Dia is a GTK+ based diagram creation program for Linux, Unix, Mac OS X and Windows released under the GPL license.

More about Dia

draw.io
Is this is a good alternative?
Yes
No
Free • Open Source
Mind Mapping Tool
Diagram Editor
Mac
Windows
Linux
Online
Chrome OS
Notion
Self-Hosted
Microsoft SharePoint
Microsoft OneDrive
PortableApps.com
Google Drive
Google Drive - Docs
Microsoft Teams
Google Slides
Google Drive - Sheets
108 draw.io alternatives
diagrams.net (previously 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 the ability to save locally (including SVG), a range of stencils, .
- - draw.io is the most popular Web-based, Windows, Mac & Linux alternative to Dia.
- - draw.io is the most popular Open Source & free alternative to Dia.
Suggest and vote on features
draw.io Features
1. Works Offlinedraw.io can be used without the need to connect to the internet.
2. Dark Modedraw.io supports dark mode for comfortable usage in low light conditions.
3. Lightweightdraw.io consumes less device resources compared to similar apps.
4. Ad-freedraw.io doesn't contain any form of external advertising.
5. Support for Layersdraw.io supports the organization of elements through a hierarchical order that can be manipulated/viewed independently.
6. Hierarchical StructureOrganize your notes, pages, documents, etc., hierarchically with draw.io.
7. No Trackingdraw.io will not track you or use your personal data.
8. Privacy focuseddraw.io is considered a privacy friendly alternative.
9. No registration requiredYou can use most of the features in draw.io without registration.
Flow Chart
Export to PDF
Web-Based
Sync with Google Drive
Multiple export options
Export to SVG
Workflow
Single Line Diagram
Document templates
Drawing Board
Comments about draw.io as a Alternative to Dia
Most users think draw.io is a great Dia alternative.
Bryan McKnight
Draw.io is a decent alternative, but is too different. Mainly the problem is that Dia is an application program for Windows, while draw.io is a mere Web app. I know Web apps are popular these days, but they're not the same as actual applications, and personally I don't like how many companies seem to be attempting to make all programs Web apps or "online" "programs".
Negative comment•
2

Guest
Easy to use. Free and open source. can install on my pc (linux mint) Better application than Dia, that I can use online as well on my PC. Very Good !
Positive comment•
2

Guest
Draw.io is very usable, with a sleek interface, tons of stencils/shapes, and the ability to export to various file formats. I have used for home and work projects and have been pleased with the results. I would even go as far as saying it's more useful than MS Visio if your requirements aren't too technical.
Positive comment•
3

Guest
Easy to use, No registration(!), complex feature set, very few bugs. Acceptable performance.
Positive comment•
1
LibreOffice - Draw
Is this is a good alternative?
Yes
No
Free • Open Source
Diagram Editor
Vector Graphic App
Digital Painting Tool
Mac
Windows
Linux
BSD
PortableApps.com
92 LibreOffice - Draw alternatives
Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is a an excellent package for producing technical drawings, general posters, and much else.
Suggest and vote on features
LibreOffice - Draw Features
1. PortableLibreOffice - Draw can be used from a USB stick or similar with no prior installation.
2. Support for LayersLibreOffice - Draw supports the organization of elements through a hierarchical order that can be manipulated/viewed independently.
3. LightweightLibreOffice - Draw consumes less device resources compared to similar apps.
4. Works OfflineLibreOffice - Draw can be used without the need to connect to the internet.
5. Ad-freeLibreOffice - Draw doesn't contain any form of external advertising.
6. Extensible by Plugins/ExtensionsLibreOffice - Draw can be extended with add-ons, plugins and extensions.
7. Import CSV DataLibreOffice - Draw can import data from a CSV (Comma seperated values) file.
8. Auto LayoutLibreOffice - Draw supports layouts that dynamically grow and adapt to the size of its contents.
Export to PDF
Sequence Diagrams
Create UML entities
BPMN diagrams
Auto aligment rulers
Edit PDF
Grid layout options
Workflow
Grid layout
ER Diagrams
Comments about LibreOffice - Draw as a Alternative to Dia
Most users think LibreOffice - Draw is a great Dia alternative.
dimlakgorkehgz
Line links not attached to objects. Better for drawing than diagramming though it is still possible.
Negative comment•
2
PlantUML
Is this is a good alternative?
Yes
No
Free • Open Source
Mind Mapping Tool
Diagram Editor
UML Modeling Tool
Mac
Windows
Linux
Online
Android
Chrome OS
112 PlantUML alternatives
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.
Suggest and vote on features
PlantUML Features
1. PortablePlantUML can be used from a USB stick or similar with no prior installation.
2. Support for MarkDownPlantUML supports MarkDown for document formatting.
Text Based Format
Java based
VCS Friendly
Workflow
Flow Chart
Rendering
Create UML entities
Comments about PlantUML as a Alternative to Dia
Some users think PlantUML is a great Dia alternative, some don't.
Guest
Not a GUI diagramming tool. By this logic graphviz is an alternative to Dia.
Negative comment•
6
Apache OpenOffice Draw
Is this is a good alternative?
Yes
No
Free • Open Source
Vector Graphic App
Mac
Windows
Linux
90 Apache OpenOffice Draw alternatives
Draw, part of the Apache OpenOffice suite, is a graphics editor that gives you the tools to communicate with visuals and diagrams. With a maximum page size of 300cm by 300cm, Draw is powerful tool for posters, graphs, charts, and more.
Suggest and vote on features
Apache OpenOffice Draw Features
Edit PDF
Wireflow
Is this is a good alternative?
Yes
No
Free • Open Source
Wireframing Tool
Mind Mapping Tool
Vector Graphic App
Online
Self-Hosted
115 Wireflow alternatives
Wireflow is free, online, real-time collaborative, open source tool for creating beautiful user flow prototypes.
Suggest and vote on features
Wireflow Features
1. Real time collaborationMultiple users can work together in Wireflow simultaneously.
2. Kanban BoardWireflow allows you to organize your workflow by moving cards with drag-and-drop functionality between multiple columns.
Flow Chart
Shared whiteboard
Umbrello
Is this is a good alternative?
Yes
No
Free • Open Source
UML Modeling Tool
Mac
Windows
Linux
48 Umbrello alternatives
Umbrello is a Unified Modelling Language (UML) modelling tool and code generator. It can create diagrams of software and other systems in the industry-standard UML format, and can also generate code from UML diagrams in a variety of programming languages.
Umbrello has no features, suggest some!
Xfig
Is this is a good alternative?
Yes
No
Free • Open Source
Vector Graphic App
Image Editor
Mac
Windows
Linux
BSD
24 Xfig alternatives
Xfig is an interactive drawing tool which runs under X Window System Version 11 Release 4 (X11R4) or later, on most UNIX-compatible platforms, and e.g. under Darwin on the MacIntosh and any X server under Microsoft Windows.
Xfig has no features, suggest some!
Heimer
Is this is a good alternative?
Yes
No
Free • Open Source
Mind Mapping Tool
Windows
Linux
97 Heimer alternatives
Heimer is a desktop application for creating mind maps and other suitable diagrams. It's written in Qt and targeted for Linux and Windows.
Suggest and vote on features
Heimer Features
Tagging
Diagramo
Is this is a good alternative?
Yes
No
Free • Open Source
Online
75 Diagramo alternatives
Diagramo is an online flowchart software
- diagrams (create, edit and share)
- organization charts (create, edit and share)
- network diagrams (create, edit and share)
- graphs (create, edit and share).
Suggest and vote on features
Diagramo Features
Export to PNG
Graphs
Web-Based
Flow Chart
Comments about Diagramo as a Alternative to Dia
pros, cons and recent comments
Joel Stienlet
Intuitive interface, nice rendering, web-based so can be used both locally and on a website
Positive comment•
0
Core2D
Is this is a good alternative?
Yes
No
Free • Open Source
Diagram Editor
Mac
Windows
Linux
42 Core2D alternatives
Core2D is a multi-platform application for making data driven 2D diagrams. The application has built-in wyswig vector graphics editor where you can bind data to shapes, share data across multiple documents, edit documents using layers.
Suggest and vote on features
Core2D Features
Flow Chart