OpenRefine

OpenRefine is a powerful, browser-based tool that transforms messy, inconsistent data into clean, structured information. It allows you to explore large datasets, identify errors, and apply transformations with ease. From standardizing formats and merging duplicates to reconciling with external databases, OpenRefine handles complex data wrangling tasks without requiring programming expertise. Its intuitive interface and powerful features make it an essential asset for researchers, analysts, and anyone working with untamed data, all directly from your web browser.