Why teams choose draw.io
Professional diagramming without the enterprise price tag or privacy compromises.
Backwards Compatible
Diagram files created in 2005 load in today's app. Your work is never obsolete.
Share with Everyone
No license worries—anyone can open and edit draw.io files, on any platform.
Real-time Collaboration
Work together with shared cursors. Everything you expect from professional diagramming.
Privacy First
Store your data wherever you want. We cannot access it—ever.
No Paywalls
Apache 2.0 licensed source code. No artificial scarcity, no Enterprise tier for SSO.
Independent
Not VC-funded. Private company focused on great software, not inflating valuations.
Works where you work
Native integrations with your favorite tools—no import/export hassle.
Google
Microsoft
Atlassian
GitHub
VS Code
NotionEmbed diagrams anywhere
Embed interactive diagrams in your docs, wikis, or applications. Export to SVG, PNG, PDF, or keep them editable.
<!-- Embed an editable diagram -->
<iframe
src="https://viewer.diagrams.net/?
edit=_blank&
layers=1&
nav=1#Uhttps://..."
style="width:100%; height:400px; border:0;">
</iframe>Start diagramming in seconds
No account required. No credit card. Just open and create.