Data transformation software refers to tools that convert data between different formats. This document discusses the growth expected in the data transformation software market and provides examples of popular types of these tools. It outlines ETL tools, data integration platforms, data wrangling tools, and data preparation tools. When choosing software, factors to consider include data complexity, scalability, ease of use, integration capabilities, and whether an on-premises or cloud solution is preferred. The market analysis also provides a breakdown of the data transformation software market by region.