AI Agent Skills

ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images,…

PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.

Universal SEO skill for Claude Code. 25 sub-skills + 18 sub-agents covering technical SEO, E-E-A-T, schema, GEO/AEO, backlinks, local SEO, maps intelligence, semantic cl…

Open source DocuSign alternative. Create, fill, and sign digital documents ✍️

Sioyek is a PDF viewer with a focus on textbooks and research papers

Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean, structured formats for languag…

The Open Source DocuSign Alternative.

A fast, helpful, and open-source document parser

PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.

Papermark is the open-source DocSend alternative with built-in analytics and custom domains.

GEO-first SEO skill for Claude Code. Comprehensive AI search optimization for any website — citability scoring, AI crawler analysis, brand authority, schema markup, plat…

截屏 离线OCR 搜索翻译 以图搜图 贴图 录屏 万向滚动截屏 屏幕翻译 Screenshot Offline OCR Search Translate Search for picture Paste the picture on the screen Screen recorder Omnidirectional scrolling…

Ui.Vision Open-Source RPA Software with Computer Vision, OCR, Anthropic Computer Use/LLM. Selenium IDE import/export.

Bartosz Milewski's 'Category Theory for Programmers' unofficial PDF and LaTeX source

Open-source office suite pack that comprises all the tools you need to work with documents, spreadsheets, presentations, PDFs, and PDF forms on Windows, Linux, and macOS

OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML. It is licensed under the LGP…