The Global Preferential Trade Agreements Database (GPTAD) provides information on preferential trade agreements (PTAs) around the world, including agreements that have not been notified to the World Trade Organization (WTO). It is designed to help trade policy makers, scholars, and business operators better understand and navigate the world of PTAs. The GPTAD contains the original text of PTAs that have been notified to the WTO as well as agreements that have not yet been notified. The database is updated on a regular basis and currently comprises more than 330 PTAs. Agreements in the database have been indexed using a classification consistent with the WTO criteria. The GPTAD is a unique online tool that allows users to search PTAs around the world by provisions or keywords and to compare provisions across multiple agreements.