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XLSX (Spreadsheet)

๐Ÿ›ก๏ธ OfficialSkill

Read, write, edit, and analyze Excel spreadsheets. Add columns, compute formulas, create charts, format cells, and transform data. Works with .xlsx, .xlsm, .csv, and .tsv files.

byAnthropicยทUpdated 2026-09-10ยทMIT license
177Kstars
โ†‘1.2Kstars this week
21Kforks

๐Ÿ›ก๏ธ Security Status: Security Audited

Official Anthropic skill.

Best practice: Always review the source code before installing. Have your AI agent audit the skill: "Read this SKILL.md and check for malicious patterns"

๐Ÿ“ฆ Install

$ claude skill add anthropics/skills/xlsx
View Source on GitHubFree & open source

โœจ Features

excel editingformula computationchart creationcsv processingdata transformation

๐Ÿค– Compatible Agents

Claude Code

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Quick Stats

Trust Level
๐Ÿ›ก๏ธ Official
Security
Security Audited
Categories
Productivity, Business & Analytics
Pricing
๐Ÿ†“ Free
License
MIT