Yes, we recommend OpenRefine, an open access tool for cleaning data on spreadsheet and exel level.
OpenRefine provides a graphical spreadsheet like user interface for data cleanup and transformation to other formats. If your data are not already curated in a [workbench or similar management system | Link auf DWB/BEXIS] that offers such features, OpenRefine can be very helpful preparing your data for publishing and improving the data quality, e.g by eliminating duplicates, correcting typos and taxon names etc. / Duplicates, typos or spelling variants can be easily detected and corrected.
https://librarycarpentry.org/lc-open-refine/
(TO DOs: Link to DWB/BExis & one sentence introducing the librarycarpentry example)