Remove Duplicates
Remove duplicate rows from Excel and CSV spreadsheets
Drop an Excel or CSV file here
Upload an XLSX, XLS, or CSV file to remove duplicates
How to Use
- 1Upload your Excel or CSV file.
- 2Select which columns to check for duplicates.
- 3Click Remove Duplicates to clean the data.
- 4Download the deduplicated file.
Key Features
- Remove duplicate rows
- Select columns to check
- Preview duplicates before removal
- Shows count of removed rows
- Supports XLSX and CSV
- Browser-based processing