SQL Table Generator
Visually define columns, types, and constraints, then generate a CREATE TABLE statement for MySQL, PostgreSQL, SQL Server, or SQLite.
Add columns with their type and constraints - nullable, default, primary key, unique, auto-increment - and choose a dialect; this tool generates the matching CREATE TABLE statement.
This tool also covers what's sometimes searched separately as a "CREATE TABLE generator" - same visual builder, with dialect selection built in, rather than two nearly identical pages.
What Does This Tool Generate?
A CREATE TABLE statement built from a visual column list - each column's name, data type, nullability, default value, and constraints (primary key, unique, auto-increment) - correctly formatted for your chosen SQL dialect.
Why Use This Tool?
CREATE TABLE syntax has real differences between MySQL, PostgreSQL, SQL Server, and SQLite (auto-increment syntax especially varies a lot: AUTO_INCREMENT, SERIAL, IDENTITY, and AUTOINCREMENT are all different keywords for a similar idea). This tool generates the correct syntax for the dialect you pick.
How to Use It
- Choose a SQL dialect: MySQL, PostgreSQL, SQL Server, or SQLite.
- Enter a table name.
- Add columns with their type and any constraints (primary key, unique, nullable, default, auto-increment).
- Copy the generated CREATE TABLE statement.
Limitations
Foreign keys and multi-table relationships are handled by the Database Schema Designer - this tool focuses on defining a single table cleanly.