draw.io
UnclaimedCreate flowcharts, network diagrams, UML, and more with this free online diagramming tool.
Visit WebsiteReviews onG2CapterraSourceForge
1212 reviews trackedThe Bottom Line
Entry price
Free, no paid tier
Biggest pro
Completely free to use
Biggest con
Requires JavaScript to be enabled
TL;DR - draw.io
- Free online diagramming software.
- Supports various diagram types including flowcharts, UML, and network diagrams.
- Can import files from .vsdx, Gliffy™, and Lucidchart™.
Pricing: Free forever
Best for: Individuals & startups
4.5/5 across review platforms
What is draw.io?
This free online diagram software allows users to create a wide variety of diagrams directly in their web browser. It functions as a versatile tool for professionals and students alike, enabling the creation of flowcharts, network diagrams, UML diagrams, ER diagrams, database schemas, BPMN diagrams, and circuit diagrams.
The platform is designed for ease of use, providing a comprehensive set of tools for visual communication. A key benefit is its ability to import files from other popular diagramming software like .vsdx, Gliffy™, and Lucidchart™, making it a flexible option for those transitioning from other platforms or collaborating with users of different tools.
Available on: Web
Pros & Cons
Pros
- Completely free to use
- Supports a wide range of diagram types
- Ability to import files from other popular diagramming tools
- Online accessibility from any browser
Cons
- Requires JavaScript to be enabled
- No explicit mention of offline capabilities in the provided text
Ratings Across the Web
4.5(1,212 reviews)
Ratings aggregated from independent review platforms. Learn more
Key Features
Flowchart makerNetwork diagram softwareUML online creatorER diagram toolDatabase schema designerBPMN online builderCircuit diagram makerImport .vsdx files
Pricing Plans
Pricing checked Jun 16, 2026
Free
Free
- flowchart maker
- network diagram software
- UML online
- ER diagram tool
- database schema design
- BPMN online
- circuit diagram maker
- import .vsdx, Gliffy™ and Lucidchart™ files
Reviews
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4.5/5
Across 1,212 verified user reviews on Capterra, G2, SourceForge
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draw.io FAQ
How does draw.io facilitate collaboration with users of other diagramming tools?
draw.io allows users to import files from other popular diagramming software such as .vsdx, Gliffy™, and Lucidchart™. This feature makes it a flexible option for collaborating with individuals who use different diagramming platforms.
Which teams would benefit most from using draw.io?
Teams involved in software development, network architecture, business process modeling, or education would find draw.io particularly useful. It supports the creation of diverse diagrams like UML, ER, BPMN, and circuit diagrams, catering to various professional and academic needs.
What kind of diagrams can be created using draw.io?
draw.io supports the creation of a wide variety of diagrams, including flowcharts, network diagrams, UML diagrams, ER diagrams, database schemas, BPMN diagrams, and circuit diagrams. It serves as a versatile tool for visual communication across many disciplines.
How is draw.io priced?
draw.io is completely free to use, with no paid plan required. This makes it an accessible option for individuals and organizations looking for a cost-effective diagramming solution.
What are the primary limitations of draw.io?
A primary limitation of draw.io is its requirement for JavaScript to be enabled in the web browser. The provided information does not explicitly mention any offline capabilities.
How does draw.io compare to FluidUI for diagramming needs?
draw.io focuses on creating a wide range of diagrams like flowcharts, network diagrams, and UML, and is entirely free to use. FluidUI is another diagramming tool, but draw.io's strength lies in its broad diagram type support and cost-free accessibility.
Source: draw.io