Mock Data Generators

Free mock data for any domain

Generate realistic, PII-free sample datasets for any domain — people, e-commerce orders, employees, transactions, IoT and more. Download as CSV, JSON, SQL or SQLite. Free, deterministic, no signup.

Open the Data Factory →

Ready-made datasets

Outpatient Clinic

A different domain — providers, patients, visits, and a per-provider rollup — to prove the engine isn't field-ops specific. Fully synthetic, no real PHI.

E-commerce Orders

A synthetic online store: customers, a product catalog, and orders with status, payment method, and totals. Ideal sample sales data for dashboards, BI demos, and testing order pipelines. Fully fake — no real customers.

Employees / HR

A synthetic company roster: employees with department, title, salary, hire date, and status, plus a per-department headcount-and-payroll rollup. Great sample HR data for spreadsheets, BI tutorials, and HRIS testing. No real employee data.

AMI Field Operations

A water-meter replacement contractor: installers, cycles, accounts, and work orders. Mirrors the Umbra demo shape — the base template the Data Detective game extends.

Bank Transactions

Synthetic bank accounts and their transactions: debits, credits, categories, merchants, and running activity. Realistic sample financial data for fintech prototypes, fraud-rule testing, and analytics demos. Entirely fake — no real accounts.

IoT Sensor Readings

A synthetic fleet of IoT devices and their time-series readings: temperature, humidity, pressure and more, with values, units, and alert status. Sample IoT / time-series data for dashboards, anomaly-detection demos, and pipeline testing.

People & Users

Realistic fake people: names, emails, phone numbers, addresses, job titles, and signup dates. The classic mock dataset for seeding apps, testing forms, and demos. 100% synthetic — no real personal data.

Generate by field type

Free alternatives to popular tools

Need 100k+ rows, an API, or no limits?

Join the Pro waitlist — bulk generation, JSON/SQL/Excel export, and a developer API for generating data on demand.