A diff tool for comparing PDF files

Generate massive amounts of fake (but realistic) data for testing and development in the browser and node.js

Manage data from requirements through retirement to improve business agility while reducing costs

Type accent marks, diacritics and other characters online

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

With over 120,000 users, Fake Filler is the most popular browser extension for testing forms. Fake Filler is the quickest way to fill all inputs on a page with fake data.