Data Master
Understand any dataset in seconds.
Upload a spreadsheet or data file: see what is in it, what is wrong with it, and get a cleaned copy — Persian digits, Arabic letters, extra spaces, duplicates and gaps fixed.
- Rows and columns
- Column types
- Empty cells
- Duplicate rows
Upload a dataset
Your files stay private to your account and are never changed.
- Upload a CSV, TSV, JSON or Excel file
- Data Master reads every row and column
- Review gaps, duplicates and column types