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xlsx - Excel Spreadsheet File Handler

Open, create, read, analyze, edit, or validate Excel and spreadsheet files

Tags

Updated: 2026-05-09
productivityexcelspreadsheetdata-analysisfile-processing

Capabilities

Typical Inputs

Typical Outputs

What this skill does

  • read spreadsheet
  • create spreadsheet
  • edit spreadsheet
  • fix formulas
  • validate formulas
  • analyze data
  • insert rows
  • add columns
  • apply borders

Inputs

  • Excel spreadsheet
  • CSV file
  • TSV file
  • XLSM file
  • XML template

Outputs

  • Excel file
  • Analysis report
  • Validation report

Requirements

  • Python environment

Source

  • Spec: SKILL.md

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read spreadsheet
create spreadsheet
edit spreadsheet
fix formulas
Excel spreadsheet
CSV file
TSV file
Excel file
Analysis report
Validation report