OpenRefine

Streamline your data preparation workflow with OpenRefine, a dedicated toolkit that lives in your browser. It efficiently handles the tedious tasks of data cleansing: standardizing date formats, fixing typos via clustering, reconciling entities against databases like Wikidata, and exporting to various formats. Its column-based operations and repeatable recipes make bulk corrections simple. Whether preparing data for migration, research, or visualization, OpenRefine provides a user-friendly yet potent environment to ensure your data is accurate, consistent, and trustworthy.