ER Diagram One to Many Template to Edit Online

A minimal diagram for mapping a one-to-many database relationship, professionally designed by Template.net, with two blue entity boxes, a green relationship diamond and connector lines with crow's foot notation in white, light blue and green.

Customize it in two ways:

  • Editable with AI Recreate this diagram with a topic [text_input]
  • Easily edit it manually: customize the content, elements, photos, colors and fonts.

Free ER Diagram One to Many Template

By Template.net

Open Editor
ER Diagram Maker