Data Science
CSV Data Cleaner
Clean, normalize, and transform CSV files directly in the browser.
Features
- Remove duplicates and empties
- Trim and normalize values
- Export cleaned CSV output
How to use it
- Upload a CSV file.
- Apply the cleanup actions you need.
- Download the cleaned dataset.
Example and use cases
Remove duplicate records and clean inconsistent spacing from a customer export before analysis.
Useful for cleaning spreadsheet exports, preparing data for analysis, and reducing manual file cleanup work.