Best document and office skills for Claude Code, Codex and other agents.

Handles everyday PDF jobs in Python and on the command line: extract text and tables, merge, split, rotate, watermark, fill forms, encrypt and OCR.

anthropics/skills

Builds animated HTML slide decks that run in the browser with no dependencies, or converts PowerPoint files to the web, starting from visual style previews.

zarazhangrui/frontend-slides

Reformats plain text or Markdown articles with frontmatter, a title, a summary, headings, bold, lists and code blocks, and saves a separate formatted copy.

JimLiu/baoyu-skills

Creates, edits, reads and validates .pptx and .potx files, using pptxgenjs for new decks and direct XML edits for existing ones, with helper scripts for thumbnails and checks.

anthropics/skills

Authors static HTML presentations from a library of themes, layouts and animations, with keyboard navigation, for talks, pitch decks and reports.

lewislulu/html-ppt-skill

Generates editable PowerPoint decks, rebuilds slides from images, fills .pptx templates and polishes existing presentations through routed workflows.

hugohe3/ppt-master

Automates browser interactions for web testing, form filling, screenshots, and data extraction.

quran/quran.com-frontend-next

Creates, edits and reviews Word documents: new files with docx-js, edits through the underlying XML, plus tracked changes, comments and conversions.

anthropics/skills

Creates, reads, proofreads and edits Word, Excel and PowerPoint files through the officecli command line tool, with no Office installation needed.

Sylinko/Everywhere

Renders Markdown notes from Knap templates and JSON data on the command line, including notes built from Defuddle web page output.

kepano/obsidian-skills

Gives the agent command-line and Python recipes for reading, creating, merging and splitting PDF files, plus tips for large and scanned documents.

shareAI-lab/learn-claude-code

Convert files and office documents to Markdown. An agent skill from ImCa0/just-laws.

ImCa0/just-laws

Automates browser interactions for web testing, form filling, screenshots, and data extraction.

sanity-io/sanity

Create and edit Obsidian Flavored Markdown with wikilinks, embeds, callouts, properties, and other Obsidian-specific syntax.

Atmosphere/atmosphere

Professional DOCX document creation, editing, and formatting using OpenXML SDK (.NET).

poco-ai/poco-claw

Generates single-file HTML slide decks with horizontal paging, WebGL backgrounds and a presenter view, in an editorial-magazine style or a Swiss-style layout.

op7418/guizang-ppt-skill

Creates, edits and analyzes spreadsheets (.xlsx, .xlsm, .csv, .tsv) with openpyxl and pandas, writing live formulas and recalculating to confirm zero formula errors.

anthropics/skills

A skill your agent uses whenever the user wants to create, read, edit, or manipulate Word documents (.docx files).

rvdbreemen/OTGW-firmware

Use this skill any time a .pptx file is involved in any way — as input, output, or both.

rvdbreemen/OTGW-firmware

Open, create, read, analyze, edit, or validate Excel/spreadsheet files (.xlsx, .xlsm, .csv, .tsv).

poco-ai/poco-claw

Analyzes uploaded Excel and CSV files with SQL through DuckDB, producing schema inspections, statistical summaries and exports to CSV, JSON or Markdown.

bytedance/deer-flow

Converts books and documents in PDF, EPUB, DOCX, HTML, Markdown, text, RTF or MOBI form into agent skills built from frameworks, principles, techniques and anti-patterns.

virgiliojr94/book-to-skill

Route gh-aw workflow design/create/debug/upgrade requests to the right prompts.

dotnet/Open-XML-SDK

Saves tweets, threads and X Articles as Markdown files with YAML front matter, using an unofficial API that asks for your consent first.

JimLiu/baoyu-skills

Applies Anthropic's brand colors and fonts to artifacts such as PowerPoint slides, using fixed hex values for text and accents, Poppins headings and Lora body text.

anthropics/skills

Feishu document read/write workflows. An agent skill from openclaw/openclaw.

openclaw/openclaw

Use this skill any time a spreadsheet file is the primary input or output.

rvdbreemen/OTGW-firmware

微信公众号文章排版引擎，将 Markdown 转换为可直接粘贴到公众号编辑器的 HTML。主题风格从 references/theme-index.md 注册的自定义主题库中选取，自动章节编号、关键词下划线标记、引言卡片、目录导航、代码块、图片/GIF、作者签名。支持 Markdown / Word(.docx) / PDF / 纯文本输入（非 Markdown…

isjiamu/gzh-design-skill

Draw diagrams for the Next.js docs in the style of the ones already published there: the light/dark PNGs an mdx references with <Image srcLight="/docs/light/<name.png" srcDark="/docs/dark/<name.png".

vercel/next.js

Converts PDFs, Office files, HTML, images and other documents into a unified DoclingDocument with Markdown or JSON output, through the docling CLI, Python SDK or a remote service.

docling-project/docling

Derives new files from a selected part of a spreadsheet, Word document, PDF or slide deck, such as a cell range, paragraph, page or slide, without ever modifying the source file.

CherryHQ/cherry-studio

Rebuilds slide images, screenshots, scanned PDFs or image-only PPTX files as PowerPoint with editable objects, using a local CLI with per-page manifests and QA.

Yuan1z0825/nature-skills

A skill your agent uses when visual quality and design identity matter for a PDF.

poco-ai/poco-claw

Generates browser-editable HTML slide decks from a natural-language brief using preset visual themes, with export to PPTX or PDF.

chuspeeism/dashi-ppt-skill

Publish Markdown articles to X (Twitter) Articles editor with proper formatting.

wshuyi/x-article-publisher-skill

Strips AI provenance marks from text and files: invisible Unicode, statistical text watermarks via rewriting, and C2PA, EXIF or XMP metadata across common formats.

guillaumemeyer/watermarks-remover

Runs a 12-agent pipeline that plans, drafts, cites, reviews and formats academic papers, with modes for revision, rebuttals, abstracts and citation checks.

Imbad0202/academic-research-skills

Applies one of ten preset color and font themes to slide decks, documents or HTML pages, or creates a new theme on the fly after you choose from a showcase.

anthropics/skills

Supplies LaTeX templates and formatting rules for journals, conferences, posters, and grant proposals, then can check a draft against them.

davila7/claude-code-templates

Reads, creates and edits Word .docx files with python-docx, and drops to raw OOXML for tracked changes, comments and byte-exact edits.

HKUDS/DeepTutor

Crosspost Wasp blog articles (MDX) to DEV.to and Medium. An agent skill from wasp-lang/wasp.

wasp-lang/wasp

Rebuild slide images, scanned or image-based PPT/PPTX files, and PDF decks into object-level editable PowerPoint (.pptx), preserving speaker notes when supplied.

ningzimu/image-to-editable-ppt-skill

Gmail, Calendar, Drive, Docs, Sheets via gws CLI or Python. An agent skill from NousResearch/hermes-agent.

NousResearch/hermes-agent

Reads, OCRs, searches and cites local documents through the mineru CLI, covering PDF, images, Office files, EPUB, HTML and CSV.

opendatalab/MinerU

Review Supabase docs changes locally in your supabase/supabase checkout — either an open PR (triage, classify, verify) or your own branch before opening a PR (local self-review).

supabase/supabase

Rules for writing and editing markdown in the WooCommerce repository, with the project's markdownlint settings for headings, lists and code blocks.

woocommerce/woocommerce

Reference mapping between Oh My Posh Go segment source code and MDX documentation.

JanDeDobbeleer/oh-my-posh

Opens the PPT Workbench web editor for an existing SenseNova HTML slide deck so you can preview, inspect and visually edit it without regenerating.

OpenSenseNova/SenseNova-Skills