MCP CheckClaude skills for Markdown
The 50 strongest of 556 Markdown skills on GitHub. Skills built for Markdown come first; no repository gets more than 3 spots. Each links to its folder; copy it into ~/.claude/skills/ to use it.
markdown mermaid writing
Writes scientific Markdown documentation and Mermaid diagrams for workflows, relationships, timelines, and schemas. Provides syntax references, document templates, accessibility guidance, and version-aware rendering checks. Use when a user requests…
K-Dense-AI/scientific-agent-skills★ 55kMITFolder:
markdown-mermaid-writingconvert documents to markdown
Convert an attached Word document, presentation, spreadsheet, OpenDocument file, RTF, EPUB, CSV, or text-based PDF into local Markdown. Use when a message supplies a local attachment path that must be read without uploading it to an external parser.
nanocoai/nanoclaw★ 31kMITFolder:
convert-documents-to-markdownbaoyu danger x to markdown
Converts X (Twitter) tweets and articles to markdown with YAML front matter. Uses reverse-engineered API requiring user consent. Use when user mentions "X to markdown", "tweet to markdown", "save tweet", or provides x.com/twitter.com URLs for conversion.
JimLiu/baoyu-skills★ 27kMITFolder:
baoyu-danger-x-to-markdownbaoyu markdown to html
Converts Markdown to styled HTML with WeChat-compatible themes. Supports code highlighting, math, Mermaid (rendered to PNG via headless Chrome), PlantUML, footnotes, alerts, infographics, and optional bottom citations for external links. Use when user asks…
JimLiu/baoyu-skills★ 27kMITFolder:
baoyu-markdown-to-htmlbaoyu format markdown
Formats plain text or markdown files with frontmatter, titles, summaries, headings, bold, lists, and code blocks. Use when user asks to "format markdown", "beautify article", "add formatting", or improve article layout. Outputs to {filename}-formatted.md.
JimLiu/baoyu-skills★ 27kMITFolder:
baoyu-format-markdownmarkdown formatter
Formats and prettifies markdown documents
NVIDIA/SkillSpector★ 23kApache-2.0Folder:
sdi2_inappropriateobsidian markdown
Explain, draft, or validate Obsidian Flavored Markdown syntax: properties, wikilinks, embeds, callouts, tags, comments, highlights, block references, math, and Mermaid. Use when the user explicitly requests Obsidian note formatting or syntax help, not for…
AgriciDaniel/claude-obsidian★ 16kMITFolder:
obsidian-markdownlaw to markdown
律师助理与法律助手在处理繁杂法条时，当需要将 PDF/Word/TXT 格式的法律规范文件转为结构化 Markdown 时适用。自动完成 OCR 解析、法律层级识别与三阶段保真校验，一键生成排版完美的法条 Markdown 文档及审核报告，让法律文本数字化工作事半功倍。
anbeime/skill★ 8.9kNo licence statedFolder:
law-to-markdownloading addressable markdown
Use when a mission, slice, dashboard, or task references Markdown as path#h2-slug or path#h2-slug/h3-slug outside the OpenRig context-pack library.
mvschwarz/openrig★ 8.3kApache-2.0Folder:
loading-addressable-markdownweb to markdown
Use ONLY when the user explicitly says: 'use the skill web-to-markdown ...' (or 'use a skill web-to-markdown ...'). Converts webpage URLs to clean Markdown by calling the local web2md CLI (Puppeteer + Readability), suitable for JS-rendered pages.
softaworks/agent-toolkit★ 2.6kMITFolder:
web-to-markdownmarkdown converter
Convert PDF, Office, HTML, data, media, ZIP to Markdown.
notque/vexjoy-agent★ 443MITFolder:
markdown-converterartifact markdown
Build or revise a plain markdown file (md) deliverable such as notes, a README, meeting minutes, documentation, or text the user will edit or paste elsewhere. Use whenever a build task's artifact kind is markdown. Covers markdown formatting conventions and…
win4r/MuseAI-Skills★ 401No licence statedFolder:
markdownmarkdown to pdf
Convert a markdown file to PDF using mistune + reportlab. Use when the user wants to convert a .md file to PDF, or when another skill needs to produce a PDF from markdown output.
staskh/trading_skills★ 397MITFolder:
markdown-to-pdfmarkdown formatting
Enforces markdown line-wrap and structure rules for clean git diffs. Use when writing or editing any committed markdown documentation or skill file.
athola/claude-night-market★ 343MITFolder:
markdown-formattingmarkdown to confluence
Publishes a local Markdown file to a user-specified Confluence location, creating a new page or updating an existing one through the Atlassian MCP server. Use when the user wants to post, publish, push, or sync a Markdown file to a Confluence space or…
testdouble/han★ 327MITFolder:
markdown-to-confluencemarkdown exporter
Convert Markdown text to DOCX, PPTX, XLSX, PDF, PNG, SVG, HTML, IPYNB, MD, CSV, JSON, JSONL, XML files, and extract code blocks in Markdown to Python, Bash,JS and etc files.
bowenliang123/markdown-exporter★ 274Apache-2.0Folder:
markdown-exporter2markdown
2markdown integration. Manage data, records, and automate workflows. Use when the user wants to interact with 2markdown data.
membranedev/application-skills★ 270No licence statedFolder:
2markdownmarkdown document structurer
Reorganizes markdown documents into well-structured, consistent format while preserving content and improving readability. Use when Claude needs to: (1) Fix heading hierarchy issues (skipped levels, multiple h1s), (2) Generate or update table of contents,…
ArabelaTso/Skills-4-SE★ 260Apache-2.0Folder:
markdown-document-structurermarkdown nine grid clipboard
Convert Chinese or mixed-language text, iMandalArt cards, Obsidian 九宮, 表格, Mandala notes, or eight-domain outlines into a Markdown 3x3 nine-grid table with an ◎ center, then copy, save, append, or hand it to apps that render Markdown tables such as…
twhsi/skills★ 259No licence statedFolder:
markdown-nine-grid-clipboardmarkdown token optimizer
Analyzes markdown files for token efficiency. TRIGGERS: optimize markdown, reduce tokens, token count, token bloat, too many tokens, make concise, shrink file, file too large, optimize for AI, token efficiency, verbose markdown, reduce file size
microsoft/GitHub-Copilot-for-Azure★ 259Licence: see repoFolder:
markdown-token-optimizermarkdown to html
Create, implement, or review markdown to html work with format, accessibility, performance, and visual-verification controls. Use when the requested deliverable depends on markdown to html.
sandbaseai/sandbase-skills★ 203Apache-2.0Folder:
markdown-to-htmlfetch url as markdown
Fetch a web page (URL) and return clean Markdown via local trafilatura, with Exa MCP as a fallback for JS-rendered or anti-bot pages. Use when the user asks to read, fetch, scrape, summarize, or quote a URL — prefer this over the built-in WebFetch tool.…
CodeAlive-AI/ai-driven-development★ 167MITFolder:
fetch-url-as-markdownquerying markdown
Query, filter, and transform Markdown structurally with mq — a jq-like CLI for Markdown. Use to extract headings/sections/code-blocks/links from .md files, build a table of contents, pull code blocks of a given language, slice or reshape LLM prompt/output…
oaustegard/claude-skills★ 157MITFolder:
querying-markdownagent ready markdown negotiation
Sub-skill de agent-ready-cloudflare: Implement Markdown Content Negotiation
fabricioctelles/skills★ 123Apache-2.0Folder:
markdown-negotiationcompdf pdf to markdown
Convert PDF files into Markdown with ComPDF. Use for knowledge-base ingestion, developer documentation, content repurposing, research workflows, or any PDF-to-Markdown request.
ComPDFKit/compdf-skills★ 109No licence statedFolder:
compdf-pdf-to-markdownmarkdown injection scanner
Scans Markdown (.md) files for malicious code injection including XSS, prompt injection, script injection, obfuscated payloads, and supply chain attack vectors. Use when auditing .md files for security threats or when the user mentions scanning markdown…
tranhieutt/software_development_department★ 74MITFolder:
markdown-injection-scannerdoc to markdown
Read or convert documents (PDF, Office, OpenDocument, RTF, EPUB, CSV) in a research workflow: read directly or convert, pick the converter from document structure, and decide whether the Markdown is tracked or scratch. Use when a document must be read,…
scdenney/open-science-skills★ 68Licence: see repoFolder:
doc-to-markdownape style markdown
Apply consistent, professional Markdown formatting rules whenever producing or reformatting Markdown output. Use this skill when generating any Markdown document, when the user asks to reformat or clean up existing Markdown, when producing README files,…
arpitbbhayani/ape-skills★ 51MITFolder:
ape-style-markdownmarkdown pro
Generate, format, and convert Markdown documents — README files, wikis, changelogs, and full documentation sites.
inbharatai/claude-skills★ 41MITFolder:
markdown-promarkdown table formatter
Compact agent verifying cluster certificate expiry.
qualixar/skillfortify★ 40Licence: see repoFolder:
markdown-table-formatterwebpage to markdown
Use when converting a public webpage URL into clean Markdown content
easyzoom/aix-skills★ 38MITFolder:
webpage-to-markdownseo markdown audit
Audit markdown files for SEO before publishing. Checks heading structure, meta description, keyword density, content length, link quality, image alt text, and frontmatter completeness. Use when user says "markdown audit", "check my markdown", "SEO check…
lionkiii/claude-seo-skills★ 22MITFolder:
seo-markdown-auditCalliper Compare2Markdown
Compare two local documents and convert differences into LLM-ready Markdown in one synchronous call. Supports PDF, Word, PPT, and image documents accepted by Calliper, and returns a structured markdown diff table suitable for change review, clause…
PaodingAI/skills★ 17No licence statedFolder:
calliper-compare2markdownPDFlux PDF2Markdown
Convert unstructured documents into LLM-ready structured data. Supports PDF, Word, PPT, and images; extracts paragraphs, formulas, tables, charts, and other elements in one step; generates up to 8 levels of headings; and outputs Markdown organized in…
PaodingAI/skills★ 17No licence statedFolder:
pdflux-pdf2markdownlark markdown
飞书 Markdown：查看、创建、上传、编辑和比较 Markdown 文件。当用户需要创建或编辑 Markdown 文件、读取、修改、局部 patch 或比较差异时使用。
EthanYoQ/Skill-hub★ 11MITFolder:
lark-markdownmarkdown preview
Opens a Markdown file or folder in the browser as GitHub will show it, drawn by GitHub's own renderer, refreshing as the file changes. A folder opens GitHub-style, its file list beside its README. Readers comment on any line and send the comments to Claude…
mattbrailsford/umbraco-devkit★ 3MITFolder:
markdown-previewpr report
Produce a maintainer-grade PR or contribution report as HTML or Markdown. Use when asked to deeply review a PR, explain a design, compare systems, or prepare a merge recommendation.
paperclipai/paperclip★ 109kMITFolder:
pr-reportarticle magazine
Huashu / huashu-md-html-inspired magazine article layout for turning Markdown or notes into a polished long-form HTML essay.
nexu-io/open-design★ 105kApache-2.0Folder:
article-magazineliterature review
Conducts systematic, scoping, and narrative literature reviews using PubMed, arXiv, bioRxiv, Semantic Scholar, and other appropriate sources. Use for research synthesis, reproducible literature searches, screening, citation checking, or preparing Markdown…
K-Dense-AI/scientific-agent-skills★ 55kMITFolder:
literature-reviewliteparse
Local document and PDF parsing that returns spatial text with bounding boxes. Use for extracting text from PDFs, DOCX, Office files, and images; running OCR on scans; producing layout-preserved JSON for RAG; batch-ingesting folders of papers; or rendering…
K-Dense-AI/scientific-agent-skills★ 55kMITFolder:
liteparsegh create pr
Create or update GitHub pull requests using the repository-required workflow and template compliance. Use when asked to create/open/update a PR so the assistant reads `.github/pull_request_template.md`, fills every template section, preserves markdown…
CherryHQ/cherry-studio★ 53kAGPL-3.0Folder:
gh-create-prgrounded vault
Use when maintaining a durable Markdown knowledge store that agents compile from sources, when every number or quote in a wiki page must trace back to an immutable source, or when compiled pages need cheap drift detection against the code they describe.…
wshobson/agents★ 42kMITFolder:
grounded-vaultboost prompt
Interactive prompt refinement workflow: interrogates scope, deliverables, constraints; copies final markdown to clipboard; never writes code. Requires the Joyride extension.
github/awesome-copilot★ 41kMITFolder:
boost-promptcomment code generate a tutorial
Transform this Python script into a polished, beginner-friendly project by refactoring the code, adding clear instructional comments, and generating a complete markdown tutorial.
github/awesome-copilot★ 41kMITFolder:
comment-code-generate-a-tutorialcontent management systems
Workflow for building and modifying content management systems across WordPress, Shopify, Wix, Squarespace, Drupal, WooCommerce, Joomla, HubSpot CMS Hub, Webflow, Adobe Experience Manager, and similar platforms. Use when working on CMS themes, plugins,…
github/awesome-copilot★ 41kMITFolder:
content-management-systemsbook to skill
Converts books and documents (PDF, EPUB, DOCX, HTML, Markdown, plain text, RTF, MOBI/AZW with Calibre) into structured agent skills, extracting frameworks, mental models, principles, techniques, and anti-patterns. Use when the user wants to study a…
virgiliojr94/book-to-skill★ 36kMITFolder:
book-to-skilladd anydoc
Add local office-document-to-Markdown conversion to NanoClaw agent containers with the pinned Firecrawl AnyDoc CLI. Use when agents need to read attached Word, PowerPoint, Excel, OpenDocument, RTF, EPUB, CSV, or text-based PDF files without uploading them…
nanocoai/nanoclaw★ 31kMITFolder:
add-anydocgrade iterate
Phase 3 of building a Claude Managed Agent — the bounded grade→iterate loop. Define a CMA outcome (a required markdown rubric graded by an isolated grader), read each verdict, decide the next move (sharpen / re-run / promote to schedule), and once a…
alirezarezvani/claude-skills★ 29kMITFolder:
grade-iteratecontract and proposal writer
Generate professional, jurisdiction-aware business documents: freelance contracts, project proposals, SOWs, NDAs, and MSAs. Structured Markdown output with docx conversion instructions. Covers US (Delaware), EU (GDPR), UK, and DACH (German law)…
alirezarezvani/claude-skills★ 29kMITFolder:
contract-and-proposal-writerplanning with files zh
用于多步骤 AI 代理工作的持久化文件规划系统。将 task_plan.md、findings.md 和 progress.md 保存在磁盘上，生命周期钩子会注入选定的项目规划上下文。自动恢复只读取项目规划文件。只有显式运行 session-catchup.py --metadata 才会检查本机同项目的会话元数据；--replay 可输出有长度限制且由 nonce 框定的同项目摘录。可选门禁仅在宿主支持时请求继续，绝不执行 Markdown 中声明的命令。本技能没有网络上传路径。适用于研究或需要 5…
OthmanAdi/planning-with-files★ 28kMITFolder:
planning-with-files-zh
Claude skills for Markdown: what people ask
What's the best Claude skill for Markdown?
Yes: 556 public skills from 300 GitHub repositories mention Markdown. The best-known ones named for it are markdown mermaid writing (K-Dense-AI/scientific-agent-skills, ★ 55k), convert documents to markdown (nanocoai/nanoclaw, ★ 31k) and baoyu danger x to markdown (JimLiu/baoyu-skills, ★ 27k). Stars belong to the whole repository, not to one skill.
How do I add markdown mermaid writing to Claude?
For Markdown, copy the markdown-mermaid-writing folder from K-Dense-AI/scientific-agent-skills (the folder that holds SKILL.md) into ~/.claude/skills/ to use it in every Claude Code project, or into .claude/skills/ for one project. For the Claude apps, upload the zipped folder as a custom skill instead.
What licences do these Markdown skills use?
Of the 50 Markdown skills listed here, 39 sit in repositories under an open licence such as MIT or Apache 2.0, and 7, such as law to markdown and artifact markdown, state no licence at all, which legally means you may not reuse them. The licence badge on each card tells you which is which.
Does Anthropic make an official Markdown skill?
No. None of the 556 Markdown skills comes from Anthropic's own skills repository, so all of them are community-made across 300 repositories.
How recently were Markdown skills updated?
373 of the 556 Markdown skills sit in repositories that changed in the 30 days before 31 Oct 2026.
More topics: every “Claude skills for…” page.