PangPang ToolsCSV / XLSX file, Column index (starting at 1)
Download locally processed resultDetect duplicates by selected column in CSV or the first XLSX worksheet and export unique rows as CSV. Formula values use cached cells.
Work & Productivity
Spreadsheet Duplicate Row Finder
About this tool
Spreadsheet Duplicate Row Finder runs in the browser without creating an account. Enter relevant values or select a file, then generate and download a result. File processing stays on the device. Detect duplicates by selected column in CSV or the first XLSX worksheet and export unique rows as CSV. Formula values use cached cells.
Spreadsheets & PDF tables
Choose a task. Inputs stay in this page only.
CONVERT YOUR FILES
Result
Worked examples
Questions & answers
Is this an officially certified result?
Detect duplicates by selected column in CSV or the first XLSX worksheet and export unique rows as CSV. Formula values use cached cells.
CONVERT YOUR FILES
Result
Worked examples
CSV / XLSX workbook
Download locally processed resultExport the first CSV/XLSX sheet as a PDF table using cached values. Embedded charts, styling and print area settings are not transferred.
Questions & answers
Is this an officially certified result?
Export the first CSV/XLSX sheet as a PDF table using cached values. Embedded charts, styling and print area settings are not transferred.
CONVERT YOUR FILES
Result
Worked examples
Text PDF (up to 10 pages)
Download locally processed resultExtract native PDF text by position into XLSX rows. Not OCR; scanned pages and complex merged tables may require manual corrections.
Questions & answers
Is this an officially certified result?
Extract native PDF text by position into XLSX rows. Not OCR; scanned pages and complex merged tables may require manual corrections.