Mock Data Generator
Generate realistic fake data (names, emails, addresses, dates, UUIDs…) for development and testing. Export to JSON or CSV.
Fields
How to Use
- Define your schema by adding fields and choosing types.
- Set the row count and output format.
- Click Generate to create fresh data.
- Copy to clipboard or download as JSON/CSV.
All processing is done in your browser, and files are never sent to a server.
Frequently Asked Questions
Faker.js generates synthetic data based on real-world patterns. None of it represents real individuals.
Up to 10,000 rows in a single generation. Larger sets slow down browser rendering.
Currently English locale only. Localized faker data can be added on request.