TL;DR
– Claude Skills are folders of instructions and scripts Claude loads automatically when a task matches; the best do one job well and trigger reliably.
– Create & build: skill-creator (build new skills from the chat), Superpowers, code-reviewer, frontend-design.
– Web & data: browser use, web research, data analysis, PDF.
– Skills chain together, so favor composable, multi-step skills to run whole workflows from Claude; for go-to-market, see the dedicated GTM guide.
A Claude Skill is a folder of instructions and optional scripts that Claude loads automatically when a task matches it. The best skills do one job well, trigger reliably, and produce output you can trust. This guide covers the most useful Claude Skills for building, coding, and working with the web and your data, each with a link to its source so you can install it.
New to skills? See how to use Claude Skills first. A skill tells Claude how to do a task, while an MCP server gives it the connection to your tools; the two work together. Working in sales, RevOps, or growth? We have a dedicated companion guide: the best Claude Skills for GTM.
How we picked
A skill earns its place when it’s focused (one clear job), reliable (it triggers on the right request and produces consistent output), and genuinely useful (it solves a recurring task). We grouped them by the work they do, and every non-native skill links to its repo so you can install it directly.
The best Claude Skills at a glance
| Skill | Category | Maintained by | Best for |
|---|---|---|---|
| skill-creator | Create & build | Anthropic | Building new skills from chat |
| mcp-builder | Create & build | Anthropic | Scaffolding MCP servers |
| Superpowers | Create & build | Community (obra) | A full dev workflow |
| code-reviewer | Create & build | Community | Reviewing diffs |
| frontend-design | Create & build | Anthropic | Polished UI code |
| Browser use | Web & data | Anthropic | Navigating real sites |
| Web research | Web & data | Community | Multi-source research |
| Data analysis | Web & data | Community | Exploring datasets |
| Web & data | Anthropic | Reading and filling PDFs |
Create and build
skill-creator
Anthropic’s skill-creator is the meta-skill: it builds other skills for you, from the chat. Ask Claude to create a skill and it scaffolds the folder, writes a starter SKILL.md with the right frontmatter, and follows the conventions so the result works across hosts. Install it first if you plan to make your own, and its sibling mcp-builder scaffolds MCP servers the same way → anthropics/skills
Superpowers
A community skill (and framework) that runs a complete agentic dev workflow: brainstorm, write a plan, execute, review, and merge, built on 20+ composable sub-skills. It’s for teams who want structure around larger builds rather than one-off edits → obra/superpowers
code-reviewer
A widely used community skill that reviews diffs for bugs, style, and risky changes, then summarizes what to fix. It pairs well with the GitHub MCP server for a review loop that runs from the assistant → awesome-claude-skills
frontend-design
Anthropic’s frontend-design skill produces distinctive, production-grade UI code, avoiding generic AI aesthetics when you build components or pages. A strong pick for anyone shipping front-end work with Claude → anthropics/skills
Web and data
Browser use
The browser skill connects Claude to a headless browser to navigate URLs, click, fill forms, extract content from JavaScript-rendered pages, and take screenshots. It’s the answer for any task that needs a real browser, including sites with no API → anthropics/skills
Web research
Community research skills orchestrate multi-source web searches and synthesize findings with citations, going beyond a single query. Useful for briefs, competitive scans, and grounded summaries → awesome-claude-skills
Data analysis
Data-analysis skills load a dataset, explore it, and return charts or summaries. Combined with a spreadsheet skill, they turn a raw export into an answer → awesome-claude-skills
Anthropic’s PDF skill reads and extracts text and tables, merges and splits files, fills forms, and can OCR scanned pages. It’s the workhorse for any document pipeline that ends in a PDF → anthropics/skills
Sales and GTM
For sales, RevOps, and growth teams, Claude Skills cover the full motion: prospecting, enrichment, outreach, replies, and pipeline reporting. There’s enough depth here that we gave it its own guide, the best Claude Skills for GTM, which covers La Growth Machine’s GTM suite alongside community libraries like YALC’s GTM-OS and ColdIQ’s outbound set. If you run go-to-market, start there.
How to combine skills
Skills aren’t only used one at a time. Claude can call them in sequence, passing the output of one into the next, so a single conversation can run a whole workflow. Ask for a research brief and then a draft, and Claude can chain a research skill into a writing skill without you switching tools.
Two implications follow. First, favor composable skills that each do one job cleanly, since they combine more predictably than a sprawling catch-all. Second, value skills (and skill suites) that manage several related steps, because they let you complete an end-to-end task from the chat rather than stitching tools together by hand. The more capable and composable your installed skills are, the more of your work you can run from Claude alone.
How to install a Claude Skill
In Claude Code, use the /plugin browser, copy a skill folder into ~/.claude/skills/ (user) or .claude/skills/ (project), or git clone a skill’s repo there. In Claude.ai and Claude Desktop, enable skills under Settings then Capabilities. For the full walkthrough, see how to use Claude Skills.
Frequently asked questions
What are the best Claude Skills? It depends on your work. For building and coding, skill-creator, Superpowers, and frontend-design; for the web and data, browser use, web research, and PDF; for sales and growth, see our GTM skills guide.
Are Claude Skills free? The skills themselves are files; most on this list are open-source or built into Claude. You only pay for Claude usage, not the skills.
Which skills are official? Anthropic ships skill-creator, frontend-design, browser use, and the PDF skill (and more) in its anthropics/skills repo. Superpowers and others are community-built.
Can I build my own skill? Yes. Use the skill-creator skill, or write a SKILL.md with name and description frontmatter plus instructions, and drop the folder into your skills directory.
Can Claude use several skills at once? Yes. Claude can chain skills in a single conversation, calling one after another, which is why composable, multi-step skills are so useful.