SQL CREATE TABLE DDL Generator

Design relational database schemas and generate valid CREATE TABLE DDL scripts for PostgreSQL, MySQL, and SQLite.

  • 100% free
  • Private in browser
  • No signup
  • No watermarks

Columns Definition

Generated SQL DDL

CREATE TABLE users (
  id BIGSERIAL PRIMARY KEY,
  email VARCHAR(255) NOT NULL,
  full_name VARCHAR(100),
  is_active BOOLEAN NOT NULL DEFAULT true,
  created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
);

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About SQL CREATE TABLE DDL Generator

Design relational database schemas and generate valid CREATE TABLE DDL scripts for PostgreSQL, MySQL, and SQLite. Use this free client-side tool on TheToolss with zero installation and complete privacy.

How to use SQL CREATE TABLE DDL Generator

  1. Open the tool in your browser
  2. Configure inputs and options
  3. View live preview and copy result

Key features

  • 100% free client-side tool
  • Fast instant results in browser
  • Zero tracking or data storage
  • Modern responsive UI

Frequently asked questions

Is this SQL CREATE TABLE DDL Generator free to use?
Yes, 100% free with unlimited usage and zero ads.
Is my data secure?
Yes, all processing happens entirely inside your browser client memory.
Does this tool work on mobile devices?
Yes, fully optimized for both desktop and mobile web browsers.
Can I export or copy results?
Yes, you can copy or download output with one click.
Do I need an account to use this tool?
No registration or account creation is required.