excel

Find Duplicate Rows

Detect and extract duplicate rows in Excel and CSV spreadsheets algorithmically.

Drop your file here, or browse

Supports .xlsx, .xls, .csv (Up to 50MB)

Use Cases & Examples

Upload customer spreadsheet to extract all duplicate row instances.

Yes, works seamlessly with .xlsx, .xls, and .csv files.

csv

Clean whitespace, remove empty rows, deduplicate, and normalize headers in CSV files.

excel

Diff two Excel sheets and highlight added, deleted, or changed data rows.