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Excel (XLSX) Skill

Generate and parse XLSX spreadsheets with formulas, formatting, and multiple sheets.

Updated Oct 29, 2025
Search Tags:#formatting#formulas#spreadsheet#excel#data generation#xlsx#data parsing
One-click install
npx skills add https://github.com/ksmuvva/Synthetic-data-generator --skill excel-xlsx-skill
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Excel (XLSX) Skill
Source: https://github.com/ksmuvva/Synthetic-data-generator/tree/main/.claude/skills/xlsx
Command: npx skills add https://github.com/ksmuvva/Synthetic-data-generator --skill excel-xlsx-skill

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This skill streamlines the process of working with Excel files, enabling both the creation of complex spreadsheets with advanced features and the intelligent parsing of existing ones.

Core Features & Use Cases

  • Generate Professional Spreadsheets: Create Excel files with formulas, formatting, multiple sheets, data validation, and charts.
  • Parse Complex Excel Files: Read and understand Excel files containing multiple sheets, formulas, and intricate formatting.
  • Use Case: Generate a monthly sales report in Excel format, complete with calculated totals, conditional formatting for high-value sales, and a summary chart, all based on provided raw data.

Quick Start

Use the Excel skill to generate a sales report workbook with formulas and formatting.

Frequently Asked Questions about Excel (XLSX) Skill

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate an Excel file with formulas and formatting from raw data?▼

Yes, you can parse complex Excel files with this Skill. It reads and interprets spreadsheets containing multiple sheets, intricate formatting, and formulas, transforming the extracted data for downstream administrative and analytical tasks.

Can I create a multi-sheet Excel workbook with data validation and charts?▼

The Skill handles intermediate-level spreadsheet complexity, supporting structured data manipulation, multiple sheets, formulas, and intricate formatting, making it suitable for standard administrative and analytical reporting tasks.

What's the best way to parse an existing Excel file with multiple sheets and formulas?▼

The Skill handles intermediate-level spreadsheet complexity, supporting structured data manipulation, multiple sheets, formulas, and intricate formatting, making it suitable for standard administrative and analytical reporting tasks.

Does this approach work for generating formatted monthly sales reports in XLSX format?▼

The Skill handles intermediate-level spreadsheet complexity, supporting structured data manipulation, multiple sheets, formulas, and intricate formatting, making it suitable for standard administrative and analytical reporting tasks.

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