Want to draw ERD online for free?

Visual Paradigm Online is an impressive suite of lightweight diagramming tools that support a wide range of visualization needs. Its Free Edition is offered as a free online drawing software and supports various diagrams like ERD, UML, Organization Chart and more. Visual Paradigm Online features an intuitive UI and a wide range of powerful and easy-to-use diagramming tools, making ERD creation easy without any learning needed.

Make an ERD

Ideas visualized smoothly

Free Use

Draw free diagrams for personal purposes:

Unlimited no. of diagrams and shapes
Non-restricted accessing period
No ad
No watmerk in exported images

Diagramming Fast

Create professional ERDs in a snap. Our online ER tool features:

Drag-to-create shape
Well attached connectors (no separate apart)
Draw with your own shapes
Hundreds of diagram templates

One-Stop-Shop

Besides ERD, the free software also lets you draw UML diagrams, Org. Chart, Floorplan, Business Concept Map and ITIL Diagrams. More diagram types (e.g. Flowchart, Mind Map, ArchiMate, BPMN etc) are available in paid editions with highly affordable price.

Key features and benefits

Unlimited period of access
Unlimited number of diagrams
Unlimited number of shapes
ERD, UML Tool, Organization Chart Maker, Floor Plan Designer, Business Concept Diagram, ITIL
Can be upgraded to paid editions for more diagram types and features
Cross-platform (Windows, Mac, Linux) and compatible with all web browsers
Easy to use: Create and connect shapes with drag and drop. Connectors are always attached to shapes and never separate apart.
Apply different formatting options (shape and lines, solid and gradient paint), 40+ connector types, RTF caption, font options, shadow effect, etc
Build your own shape library to create diagrams with your own shapes.
Easily add text, notes, external images, web links to diagram
Print and export into different formats (PNG, JPG, SVG, GIF, PDF)
Hundreds of start-up diagram examples and diagram templates
Save your drawing in Google Drive
Visio drawing and stencil import

But don't take our word for it

Try drawing an ERD yourself. Just browse the ERD examples below and click Open Diagram to open and edit. You will see for yourself that it is everything we say it is, or perhaps more.