---
title: "PostgreSQL Command Generator"
description: "Free online PostgreSQL command generator: ready-to-paste CREATE ROLE, CREATE DATABASE and GRANT statements. Set up a database and role in seconds."
url: "https://nodea.io/en/postgres"
lang: "en"
updated: "2026-07-13"
---

# PostgreSQL Command Generator

## PostgreSQL Command Generator

A free online tool that generates the commands to create a PostgreSQL database and user in seconds

Fill in the fields below and the generator assembles the full set of SQL statements you need to create a PostgreSQL database and role straight from the console.

## How does the PostgreSQL command generator work?

Enter a database name, a username and a password, and the tool returns ready-to-paste SQL statements — role creation (CREATE ROLE/USER), database creation (CREATE DATABASE) and the matching GRANT. You save time and avoid syntax mistakes.

## Who is this tool for?

The generator is completely free and comes in handy for developers and system administrators who regularly set up new PostgreSQL databases — for web applications, analytics systems or test environments on [cloud instances](https://nodea.io/en/cloud-nvme) and dedicated servers. You copy one consistent, ready-made set of commands instead of reconstructing the syntax from memory.

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This tool runs interactively in the browser: https://nodea.io/en/postgres

---

Languages: [pl](https://nodea.pl/pl/postgres.md)  
Site index: [llms.txt](https://nodea.io/en/llms.txt)