SQL Seed Generator
Generate SQL INSERT scripts instantly from your table schema. No backend required.
Generate SQL INSERT Scripts Instantly
This SQL Seed Generator automatically creates INSERT statements from your CREATE TABLE schema. It helps developers quickly generate mock data without connecting to a database.
How It Works
Paste your CREATE TABLE statement into the input box. The tool parses table name and column definitions, then generates realistic sample data based on data types such as INT, NVARCHAR, DATETIME, UNIQUEIDENTIFIER, and BIT.
Key Features
You can control the number of rows generated, optionally wrap the script in a transaction (BEGIN / COMMIT), and choose to include TRUNCATE TABLE before inserting data. No backend or database connection is required.
Common Use Cases
Developers use SQL seed scripts for local development, unit testing, demo environments, staging databases, and rapid prototyping.
Frequently Asked Questions
Does this connect to my database?
No. All parsing and script generation happens in your browser. No data is transmitted.
What SQL dialects are supported?
The generator supports common SQL Server-style CREATE TABLE syntax. Compatibility may vary with other database engines.
Can I use this in production?
This tool is intended for development and testing purposes only.
SQL Seed Generator Info
This tool generates SQL INSERT scripts based on your CREATE TABLE schema. No database connection is required. Use it for development, testing, or demo data generation only.