Each one turns Claude into a specialist. Built by Anthropic. Free with any paid plan. Install in 30 seconds. Here's how to pick the right one and customize it.
Open the Claude desktop app
Switch to Cowork
Click "Customize" in the left sidebar
Click "Browse plugins"
Hit Install on the one you want
Type / in any chat to see your new slash commands. Each plugin bundles 3-5 skills, connectors, and sub-agents for that specific role.
Productivity (Install This First)
Manages tasks, calendars, and daily workflows. Connects to Slack, Notion, Asana, Linear, Jira, and more. This is the one everyone should start with regardless of role.
Sales
Research prospects, prep for calls, track your pipeline, and follow your sales process step by step.
Marketing
Draft content, plan campaigns, manage launches, and track performance across channels.
Finance
Analyze financial reports, build forecasting models, and track key metrics and KPIs.
Data
Query, visualize, and interpret datasets without writing code. Turn raw data into insights.
Legal
Review documents, flag risks, track compliance, and summarize contracts. The one that made legal tech companies lose $285B in market cap.
Enterprise Search
Find anything across your company's tools. Searches Slack, Drive, email, Notion, and more from one place.
Product Management
Write specs, prioritize roadmaps, track progress, and synthesize user feedback.
Customer Support
Triage issues, draft responses, surface solutions from your knowledge base, and track patterns.
Biology Research
Search literature, analyze experimental results, plan experiments, and summarize papers.
Plugin Creator
Build your own plugin from scratch. The meta-plugin. If none of the above fit your role, create one that does.
Which One Do I Pick?
Start with Productivity + your role's plugin. If you're in sales, install Productivity + Sales. Marketing? Productivity + Marketing. You can install as many as you want — they don't conflict. Claude only activates the relevant one for each task.
Installing a plugin is step one. Customizing it is what makes it actually useful. Without customization, Claude asks you setup questions before every task. With customization, your answers are baked in — Claude already knows your context, your preferences, and how you work.
After installing a plugin, click "Customize" in the upper right corner. Claude opens a Cowork conversation.
Claude interviews you about how you work. Answer in detail — your role, your tools, your preferences, your pet peeves. The more you give it, the less it asks later.
Share real examples. Upload past deliverables, brand guides, email templates, report formats. Claude pulls what's relevant into the plugin so future output matches your actual work.
Test each skill. Type / to see the new slash commands. Run each one with a real task. If something feels off, tell Claude and it adjusts the plugin.
Pro Tips for Customization
Use voice input during the interview — you'll give way more detail talking than typing. Mention your distinct work phases (e.g., "I have a research phase and a writing phase") so Claude can configure sub-agents to run them in parallel. And don't skip sharing real examples of your past work — that's what makes the plugin produce output that sounds like you, not like a generic AI.
Want a Deeper Dive?
Read How to Customize Plugins in Claude for the full customization walkthrough, or Skills vs Plugins to understand when to use which.
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