TableGraph

Visualize your database schema as an interactive graph directly in your browser.

What it does

TableGraph connects to your database, reads schema metadata, and opens a local web interface where you can inspect tables, columns, and relationships visually.

Install

Global install

npm install -g tablegraph

Or run with npx

npx tablegraph --driver postgres --url <connection-url>

Usage

tablegraph --driver postgres --url postgresql://username:password@localhost:5432/db_name

Then open:

http://localhost:3001

Example

tablegraph --driver postgres --url postgresql://postgres:postgres@localhost:5434/postgres

Visualization

Supported drivers

• postgres

Notes

• Make sure your database is running and accessible
• Ensure your schema is initialized and contains tables
• TableGraph runs locally and serves the visualization in your browser