dummy-data

Securely pull FakerForge synthetic data into your database, wherever it runs — credentials never leave the machine.

Hands-free test data generator for JDBC databases — auto-discovers your schema, respects foreign keys, and fills tables (or CSV/TSV files) with realistic, reproducible data.

A powerful CLI tool to generate comprehensive fake data and beautiful abstract images. Perfect for testing, prototyping, and development purposes.

Realistic synthetic sample data for testing — 5 topics, 6 formats (CSV, JSON, SQLite, PDF, PNG, JPEG), identical records in each. Foreign keys resolve, totals reconcile to the cent, check digits validate. Reproducible from seeded generators. CC BY 4.0.

Offline browser tool for transforming existing CSV/TXT into dummy test data while preserving useful patterns and supported relationships. Also generates single and linked datasets. No upload.

日本語フォームに通るダミーデータを 1 クリックで入れる Chrome 拡張 / Fill Japanese forms with valid dummy data in one click

🏭 Liferay DXP / 7 Dummy data generation portlet

RKI Metadata Exchange | Assets, tools and services for mocking and testing MEx packages.

ASP.NET Core Web API that generates structurally valid dummy files

🏭 The object generator for testing.

DummyJSON.com provides different types of REST Endpoints filled with JSON data which you can use in developing the frontend with your favorite framework and library without worrying about writing a backend.

A CSV, Markdown Table Editor.

A utility to generate a pseudorandom directory structure

A Matrix bridge that generates dummy data

Random, fake & mock data generator for VS Code — 130+ types at every cursor: names, emails, UUIDs, lorem ipsum, JSON/SQL/CSV records & datasets, templates, locales, anonymize. Seeded, offline — the only one you'll need.

Ready-to-import sample WooCommerce products in CSV (simple, variable & variation rows) with English & Persian data.

AdPulse is an end-to-end data engineering and analytics pipeline designed to ingest, process, and analyze raw Digital Video & Display VAST (Video Ad Serving Template) telemetry data.

🦎 Free and instant fake REST API for prototyping, testing, and learning. Get realistic mock data for your apps without building a backend.

A WordPress plugin that implements an easy way to create fake data inside WordPress.