CopywritingTop pick
When the user wants to write, rewrite, or improve marketing copy for any page, including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also…
Marketing & SEO
Corey Haines58k
36 skills · 9 publishers· updated November 4, 2026
Claude skills for writing
Editing for clarity, style guides, co-authoring docs and removing the tells of AI-generated text. Writing skills make Claude a sharper editor and a better ghostwriter.
The best Claude skills for writing
- 1
Copywriting
When the user wants to write, rewrite, or improve marketing copy for any page, including homepage, landing pages, pricing pages, feature pages, about pages, or product pages. Also use when the user…
npx skills add coreyhaines31/marketingskills --skill copywriting - 2
Doc Coauthoring
Anthropic 187k
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar structured content. This…
npx skills add anthropics/skills --skill doc-coauthoring - 3
Internal Comms
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal…
npx skills add anthropics/skills --skill internal-comms
All 36 writing skills
36 skills
Doc Coauthoring
Guide users through a structured workflow for co-authoring documentation. Use when user wants to write documentation, proposals, technical specs, decision docs, or similar…
Docs & WritingAnthropic187k
Internal Comms
A set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some…
Docs & WritingAnthropic187k
Writing Guidelines
Review docs/prose for Writing Guidelines compliance. Use when asked to "review my docs", "check writing style", "audit prose", "review docs voice and tone", or "check this page…
Docs & Writing
Vercel34k
Copy Editing
When the user wants to edit, review, or improve existing marketing copy, or refresh outdated content. Also use when the user mentions 'edit this copy,' 'review my copy,' 'copy…
Marketing & SEOCorey Haines58k
Avoid AI Writing
Audit and rewrite prose so it stops reading as machine-generated. Use this skill when asked to remove AI-isms, clean up AI writing, edit a draft for AI tells, audit a README…
AI & Agents
Seth Hobson42k
Data Storytelling
Transform data into compelling narratives using visualization, context, and persuasive structure. Use when presenting analytics to stakeholders, creating data reports, or building…
Data & DatabasesSeth Hobson42k
Video Storytelling
Design and build the visual layer of a long-form talking-head video as one persistent world the camera moves through, instead of a sequence of separate graphics. Use when asked to…
Video & Motion
Nate Herk2.6k
Blog Rewrite
Rewrite and optimize existing blog posts for Google SEO (E-E-A-T, helpful content) and AI citation visibility as one SEO discipline. For AI-citation-only audit (no Google work)…
Marketing & SEO
Agrici Daniel2.6k
Blog Write
Write a new blog article from scratch for Google rankings and AI citations, then take it through the delivery gates. Generates the full article with template selection…
Marketing & SEOAgrici Daniel2.6k
Slides
Create strategic HTML presentations with Chart.js, design tokens, responsive layouts, copywriting formulas, and contextual slide strategies.
Design & UI
NextLevelBuilder145k
Ad Creative
When the user wants to generate, iterate, or scale ad creative — headlines, descriptions, primary text, or full ad variations — for any paid advertising platform. Also use when…
Marketing & SEOCorey Haines58k
Content Strategy
When the user wants to plan a content strategy, decide what content to create, or figure out what topics to cover. Also use when the user mentions "content strategy," "what should…
Marketing & SEOCorey Haines58k
Customer Research
When the user wants to conduct, analyze, or synthesize customer research. Use when the user mentions "customer research," "ICP research," "talk to customers," "analyze…
Marketing & SEOCorey Haines58k
Lead Magnets
When the user wants to create, plan, or optimize a lead magnet for email capture or lead generation. Also use when the user mentions "lead magnet," "gated content," "content…
Marketing & SEOCorey Haines58k
Marketing Council
When the user wants multiple expert perspectives on a marketing question — a simulated board of advisors staffed by legendary marketers (Seth Godin, David Ogilvy, Eugene Schwartz…
Marketing & SEOCorey Haines58k
Marketing Psychology
When the user wants to apply psychological principles, mental models, or behavioral science to marketing. Also use when the user mentions 'psychology,' 'mental models,' 'cognitive…
Marketing & SEOCorey Haines58k
Offers
When the user wants to design, construct, or improve an offer — the thing they actually sell — including value framing, bonus stacking, guarantee design, scarcity/urgency, naming…
Marketing & SEOCorey Haines58k
Sales Enablement
When the user wants to create sales collateral, pitch decks, one-pagers, objection handling docs, or demo scripts. Also use when the user mentions 'sales deck,' 'pitch deck,'…
Marketing & SEOCorey Haines58k
SMS
When the user wants to plan, build, or optimize SMS, MMS, or WhatsApp marketing — including welcome flows, abandoned cart texts, post-purchase, win-back, promotional sends, or…
Marketing & SEOCorey Haines58k
SEO Cluster
Cluster keywords by SERP overlap and design hub-and-spoke content architecture with internal links. Use for planning; `/seo cluster execute` then writes the posts with…
Marketing & SEOAgrici Daniel27k
Crypto Protocol Diagram
Extracts protocol message flow from source code, RFCs, academic papers, pseudocode, informal prose, ProVerif (.pv), or Tamarin (.spthy) models and generates Mermaid…
Security
Trail of Bits8k
Edit Video
Edit a raw talking-head video through transcription, silence trimming, mistake review, visual storytelling, motion graphics, and verified HyperFrames rendering. Use for a complete…
Video & MotionNate Herk2.6k
Blog Brand
Establish durable brand and voice context for cross-skill consumption. Generates BRAND.md (audience, positioning, do/don't editorial rules, taboo phrases, competitor…
Marketing & SEOAgrici Daniel2.6k
Blog Brief
Create a content brief for ONE planned post: target and secondary keywords, search intent, template choice, competitor gaps from the live SERP, sourced statistics to include…
Marketing & SEOAgrici Daniel2.6k
Blog Chart
Internal capability, not user-invocable: the orchestrator calls it while running blog-write or blog-rewrite to turn research data into dark-mode compatible inline SVG charts…
Marketing & SEOAgrici Daniel2.6k
Blog Cluster
Semantic topic cluster planning and automated execution engine for claude-blog. Performs SERP-based keyword research, groups keywords by search intent and SERP overlap, builds a…
Marketing & SEOAgrici Daniel2.6k
Blog Decay
Compare two Google Search Console page exports (current vs previous period) to flag pages whose clicks or impressions fell by a chosen threshold, with a triage hint (refresh…
Marketing & SEOAgrici Daniel2.6k
Blog Factcheck
Verify statistics and claims in blog posts by fetching cited source URLs and checking if the claimed data actually appears on the page. Extracts all load-bearing claims…
Marketing & SEOAgrici Daniel2.6k
Blog Image
Paid Gemini image generation for blog heroes, inline illustrations, and OG cards (direct API by default, optional MCP for edits). Asks for explicit consent before the first paid…
Marketing & SEOAgrici Daniel2.6k
Blog Multilingual
One-command multilingual blog creation. Writes a blog post, translates it into user-specified languages, applies cultural adaptation, and emits hreflang tags, sitemap entries, and…
Marketing & SEOAgrici Daniel2.6k
Blog NotebookLM
Query a user's Gemini Notebook (formerly NotebookLM) for source-grounded answers through a logged-in browser session on their Google account. Uses the account's usage limits and…
Marketing & SEOAgrici Daniel2.6k
Blog Persona
Create and manage writing personas with NNGroup 4-dimension tone framework (Funny-Serious, Formal-Casual, Respectful-Irreverent, Enthusiastic-Matter-of-fact). Personas define…
Marketing & SEOAgrici Daniel2.6k
Blog Repurpose
Turn an existing blog post into draft text for other channels: X threads, LinkedIn posts, Threads/Bluesky, short-video scripts, YouTube scripts, Reddit posts, newsletter excerpts…
Marketing & SEOAgrici Daniel2.6k
Blog Style
Measure writing-style statistics (sentence length, vocabulary, transitions, phrasing) from 5 to 10 posts you or your client wrote, and produce a voice profile for VOICE.md…
Marketing & SEOAgrici Daniel2.6k
YouTube Packaging
Generates click-optimized YouTube packaging — 3 thumbnail bets under one fixed title, engineered for YouTube's built-in A/B/C thumbnail test, plus a value-forward description…
Video & Motion
LearnWithHasan364
About these writing skills
This page collects every skill in the directory that covers writing: 36 from 9 publishers, including official skills from Anthropic, Vercel and Trail of Bits. Each one links back to its original GitHub repository, so you always get the author's latest version. They span Design & UI, Data & Databases, Security and AI & Agents.
Questions about Claude skills for writing
What is the best Claude skill for writing?
Our top pick is Copywriting by Corey Haines, from a repository with 58k GitHub stars. Doc Coauthoring and Internal Comms round out the top three. Skills are ranked by the popularity of their source repository, with hand-picked favorites first, and official skills from Anthropic, Vercel and Trail of Bits carry a badge.
How do I install a Claude skill for writing?
Open a skill's page and run its install command in your project folder, for example npx skills add coreyhaines31/marketingskills --skill copywriting. You can also download any skill as a ZIP and add it to Claude Code or upload it to the Claude app.
Skills from claude-blog and claude-seo rely on shared scripts and agents, so install them as a Claude Code plugin. Their pages show the two commands.
The install guide walks through every method.
Are Claude skills for writing free?
Yes. All 36 skills on this page are open source and free to use, and most are MIT licensed. You need a Claude plan that supports skills, or a coding agent that reads SKILL.md files.
Do these skills work in Claude Code and the Claude app?
Yes. A skill is a folder with a SKILL.md file, and the same folder works in Claude Code, the Claude desktop and web apps (on paid plans with code execution turned on) and the Claude API. Many also work in other agents that support the Agent Skills format, such as Cursor and OpenAI Codex. Skills that ship scripts need somewhere Claude can run code.
How many Claude skills for writing are there?
We list 36 from 9 publishers, last updated November 4, 2026. The list refreshes from GitHub as publishers release new skills.
Related use cases
All use cases →- Claude skills for copywriting18 skillsCopywriting · Copy Editing · Slides
- Claude skills for blogging45 skillsContent Strategy · Blog · Blog Analyze
- Claude skills for marketing150 skillsCopywriting · SEO · Last 30 Days
- Claude skills for email marketing21 skillsCold Email · Emails · SMS
- Claude skills for research27 skillsResearch · Customer Research · Social Evidence Research
- Claude skills for landing pages25 skillsCRO · Paywalls · Popups