awesome-claude-skills
github.com/ComposioHQ/awesome-claude-skills
| Skill | Added | Review |
|---|---|---|
webapp-testing webapp-testing/SKILL.md Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs. | 92 92 2.17x Agent success vs baseline Impact 100% 2.17xAverage score across 7 eval scenarios Securityby  Low Low-risk findings worth noting Reviewed: Version: be2a406 | |
xlsx document-skills/xlsx/SKILL.md Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas | 77 77 1.35x Agent success vs baseline Impact 76% 1.35xAverage score across 10 eval scenarios Securityby Passed No findings from the security scan Reviewed: Version: be2a406 | |
youtube-downloader video-downloader/SKILL.md Download YouTube videos with customizable quality and format options. Use this skill when the user asks to download, save, or grab YouTube videos. Supports various quality settings (best, 1080p, 720p, 480p, 360p), multiple formats (mp4, webm, mkv), and audio-only downloads as MP3. | 72 72 Impact — No eval scenarios have been run Securityby Low Low-risk findings worth noting Version: be2a406 |