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Generate App
Write mock data to MySQL
Generate mock data and write it to your MySQL database
Data source
Edit data
View result
Data source
Upload a CSV
Upload a CSV
Build your own
Build your own
Use public dataset
Use public dataset

Date rows
The number of rows in your sample dataset

Edit data
View result
Frequently Asked Questions
Does this cost anything?
Nope!
What data types are supported?
The mock data generator is intended to help you generate realistic data. There are 30+ datatypes from names and locations to logos and fake credit card numbers. If there are additional datatypes you need, just let us know!
How can I build apps on top of my MySQL database?
Sign up for Retool and customize your app with 100s of components and integrations. You can easily connect to MySQL with a connection string or locally/in your VPC with our self-hosted version. You can then share your app with fellow builders or distribute it to your end users.
What is MySQL?
MySQL is a fast, multi-threaded, multi-user, and robust SQL database server. MySQL Server is intended for mission-critical, heavy-load production systems as well as for embedding into mass-deployed software. MySQL Server is also one of the most popular database servers in the world.