UTILITY EMPIRE · DEV TOOLS

JSON Visual ERD Generator

paste JSON or a schema → infer entities & relations → adjust → interactive SVG ERD → export

1 · Input

idle — waiting for JSON

2 · Model

Entities

Run Analyze to infer entities from your JSON.

Relations

Inferred foreign keys and containment will appear here.

Unresolved FKs

Add relation manually

100%

drag boxes to move · scroll to zoom · drag background to pan · click an edge to inspect

Module

Utility Empire · JSON Visual ERD Generator · parsing, inference and rendering run entirely in this tab — nothing is uploaded