Mock Data Generator

SELECT FIELDS
Select fields and click Generate Data to create mock records.

How to Use

1

Check the fields you want to include — name, email, address, phone, and more.

2

Set the number of rows to generate (1 to 500), then click Generate Data.

3

Switch between Table, JSON, and CSV views. Copy or download the data.

Features

12 Field Types Name, email, phone, address, city, country, UUID, date, age, company, URL, IP address.
JSON & CSV Export Export as JSON for APIs or CSV for spreadsheets and databases.
Up to 500 Rows Generate up to 500 records in one click — enough for most development and testing needs.
100% Private All data is generated locally in your browser. Nothing is sent to any server.
Table Preview Review generated data in a formatted table before copying or downloading.
Instant Refresh Regenerate fresh random data with the same settings any time with one click.

Use Cases

Software developers use mock data to populate databases during development without exposing real user information. Generate hundreds of realistic test records to verify application correctness before production.

UI/UX designers use fake data to create realistic-looking prototypes and mockups, replacing placeholder text with real-looking data to better evaluate the design.

QA engineers use generated data for load and stress testing — creating thousands of test records to see how the system behaves under load without using real customer data.

Educators use mock data in workshops and tutorials to demonstrate database operations and data analysis with realistic data that students can safely experiment with.

FAQ

What is mock data?
Mock data (also called fake data, test data, or dummy data) is randomly generated data that looks realistic but contains no real personal information. It's used in software development, testing, design, and education to simulate real-world data without privacy risks.
Can I use this data commercially?
Yes. The generated data is entirely fictional and created locally in your browser. There are no restrictions on how you use it — in personal projects, open source software, or commercial applications.
How is this different from Mockaroo?
Mockaroo is a server-based tool with a free tier that limits data generation. This tool runs 100% in your browser with no limits, no account required, and no data ever leaving your device.
What file formats can I download?
You can download as JSON (.json) or CSV (.csv). JSON is ideal for APIs and JavaScript applications; CSV is perfect for spreadsheets and SQL database imports.
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