Faker is a Python package that generates fake data for you.

Generate massive amounts of fake data in the browser and node.js

A library for generating fake data such as names, addresses, and phone numbers.

🌀 A nonsense activity generator

📇 A simple fake data generator for C#, F#, and VB.NET. Based on and ported from the famed faker.js.

DNS-Blocklists: For a better internet - keep the internet clean!

A simple online fake REST API server

Random fake data generator written in go

Mimesis is a robust data generator for Python that can produce a wide range of fake data in multiple languages.

Up-to-date simple useragent faker with real world database

A synthetic data generator for text recognition

All the Fake Data for All Your Real Needs 🙂

MacOS application to spoof / fake / mock your iOS / iPadOS or iPhoneSimulator device location. WatchOS and TvOS are partially supported.

👽 Swift fake data generator

Fake Windows logon screen to steal passwords

Evilgrade is a modular framework that allows the user to take advantage of poor upgrade implementations by injecting fake updates.

🤖 Fake fingerprints to bypass anti-bot systems. Simulate mouse and keyboard operations to make behavior like a real person.

Generate deterministic fake values: The same input will always generate the same fake-output.

An open source command line RatioMaster with an optional WebUI.

How to tell original from fake DS18B20 temperature sensors.