AutoTestData is a single page web application to generate the Fake Test Data just in 3 simple steps. It is an absolutely free community product.

Go beyond basic mocking and stubbing to create a more robust simulation for APIs and services.

PDF Mantis is a open source Java based high level API which aims to simplify PDF data extraction.

BugBot is a suite of AI-powered testing tools that streamlines QA processes, from test data generation to bug reporting. It boosts efficiency, accuracy, and software quality, reducing testing time and manual effort.

A tool to help create test data via a UI or API

The Big List of Naughty Strings is a list of strings which have a high probability of causing issues when used as user-input data.