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.

A diff tool for comparing PDF files

Valid Credit Card Numbers for Testing Purposes

AI-powered. End-to-end. Your complete test data management platform.

Simplify your dynamic scraping operations. Run and scale your Puppeteer, Selenium, and Playwright scripts on fully hosted browsers, with built-in CAPTCHA solving automated proxy management.

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