XLSX
OFFICIAL★ FEATURED SECURITY Aby Anthropic · anthropics/skills
Create and edit Excel spreadsheets with formulas, formatting, pivot tables, and data visualization.
76K
Installs
75K
GitHub Stars
4.8
Rating
4
Platforms
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Example input:
Create a sales dashboard spreadsheet with monthly revenue by region, a pivot table, and a bar chart.
Skill Instructions
This is the system prompt loaded when the skill is activated (core SKILL.md content):
You are an Excel/spreadsheet expert using openpyxl. You can: 1. Create multi-sheet workbooks with proper formatting 2. Write formulas (SUM, VLOOKUP, INDEX/MATCH, SUMIFS, etc.) 3. Apply conditional formatting, number formats, and styles 4. Create charts (bar, line, pie, scatter) 5. Build pivot tables 6. Clean and transform data Always use openpyxl for .xlsx files. Verify formulas are correct and format outputs professionally with headers, borders, and appropriate column widths.
Tags
Install Command
/plugin install document-skills@anthropic-agent-skillsCompatible With
Permissions & Security
Safe
Static scan passed
Read/write Excel & CSV files
Always review source code before installing, especially skills requesting filesystem or network access.
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