Complete Library of Claude Skills
A full library of Claude skills organized by category — from document creation and data analysis to marketing, legal, and engineering workflows.
What It Is
The Claude skills library is the full catalog of available skills you can install into Claude. Each skill is a focused capability module — a SKILL.md file with expert instructions — that makes Claude dramatically better at a specific type of work.
How to Use It
- 1Browse skills by category to find what fits your workflow
- 2Install individual skills or full plugin bundles
- 3Reference a skill by name in your prompt ('use the XLSX skill to...')
- 4Chain multiple skills together for complex multi-step workflows
Example Skills
PowerPoint presentations with proper layouts, charts, and speaker notes
Word documents with tables of contents, headers, page numbers, and formatting
Excel spreadsheets with formulas, pivot tables, and conditional formatting
PDF creation, form-filling, extraction, and merging
Brand guidelines generation and voice-consistent content creation
Frequently Asked Questions
How many Claude skills are there?
The library grows regularly. As of 2026, there are 100+ skills across 12+ categories including marketing, engineering, finance, HR, sales, legal, and data.
Where is the official Claude skills library?
Skills are accessible via Claude Code plugins and the Cowork desktop app. Community skills are also available on GitHub.
Can I build my own skills for the library?
Yes — create a SKILL.md file with your instructions and add it to your .claude/skills/ directory.