# Dataprep by Trifacta - [Main page](https://cloud.google.com/dataprep) # Tech thinks to remember - another ETL system! - Dataprep was created to solve three major problems: - lack of data visualization - redundant data - and slow processing - clean data. - Dataprep allows users to explore data visually by transforming the file into CSV, JSON, or in a graphical table format. - Dataprep allows to visually explore, clean, and prepare data for analysis. ## Use cases