gotenberg / gotenberg
A developer-friendly API for converting many document formats into PDF files, and more!
gotenberg / gotenberg
run-llama / liteparse
A fast, helpful, and open-source document parser
wmjordan / PDFPatcher
PDF补丁丁——PDF工具箱，可以编辑书签、剪裁旋转页面、解除限制、提取或合并文档，探查文档结构，提取图片、转成图片等等
bpampuch / pdfmake
Client/server side PDF printing in pure JavaScript
windingwind / zotero-pdf-translate
Translate PDF, EPub, webpage, metadata, annotations, notes to the target language. Support 20+ translate services.
tw93 / Kami
👩🚒 Good content deserves good paper. Layout rules and templates that let AI agents export PDF, PNG and editable PowerPoint.
Kareadita / Kavita
Kavita is a fast, feature rich, cross platform reading server. Built with the goal of being a full solution for all your reading needs. Setup your own server and share your reading collection with your friends and family.
flxzt / rnote
Sketch and take handwritten notes.
libvips / libvips
A fast image processing library with low memory needs.
dompdf / dompdf
HTML to PDF converter for PHP
wojtekmaj / react-pdf
Display PDFs in your React app as easily as if they were images.
zubair-trabzada / geo-seo-claude
GEO-first SEO skill for Claude Code. Comprehensive AI search optimization for any website — citability scoring, AI crawler analysis, brand authority, schema markup, platform-specific optimization, and PDF reports. If you want learn how to sell this to real businesses, check out the skool community
pymupdf / PyMuPDF
PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.
jsvine / pdfplumber
Plumb a PDF for detailed information about each char, rectangle, line, et cetera — and easily extract text and tables.
foliojs / pdfkit
A JavaScript PDF generation library for Node and the browser
iib0011 / omni-tools
Self-hosted collection of powerful web-based tools for everyday tasks. No ads, no tracking, just fast, accessible utilities right from your browser!
py-pdf / pypdf
A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files
tpn / pdfs
Technically-oriented PDF Collection (Papers, Specs, Decks, Manuals, etc) — browse & search it at tpn.github.io/pdfs
genspark-ai / genoffice
Free, open-source AI Office suite: Docs, Sheets, Slides, PDF, Markdown and HTML editors with a built-in AI agent, plus a `genoffice` CLI and agent skill so Claude Code, Codex and Cursor can create and edit real .docx/.xlsx/.pptx files locally. Bring your own key. macOS, Windows & Linux.
ahrm / sioyek
Sioyek is a PDF viewer with a focus on textbooks and research papers
qiye45 / wechatDownload
微信公众号文章批量下载工具，支持评论、合集下载，支持保存html/mhtml/md/pdf/docx/csv文件，保存文章内图片、视频、音频文件，支持MCP/Skill调用
Kozea / WeasyPrint
The awesome document factory
apify / crawlee-python
Crawlee—A web scraping and browser automation library for Python to build reliable crawlers. Extract data for AI, LLMs, RAG, or GPTs. Download HTML, PDF, JPG, PNG, and other files from websites. Works with Parsel, BeautifulSoup, Playwright, and raw HTTP. Both headful and headless mode. With proxy rotation.
PDFCraftTool / pdfcraft
PDFCraft is a free, privacy-focused PDF toolkit that runs entirely in your browser. With 90+ professional tools, you can edit, convert, merge, split, and secure your PDF files without ever uploading them to a server.
xberg-io / xberg
Polyglot document intelligence with a Rust core: extract text, metadata, images, tables, and structured data from 106 formats across 140 file extensions, plus code intelligence for 371 languages. Fifteen bindings, with CLI, REST API, and MCP server.
pdfcpu / pdfcpu
PDF tooling for Go and the command line.
OpenCoworkAI / open-codesign
Open-source Claude Design alternative. One-click import your Claude Code / Codex API key. Prompt → prototype / slides / PDF. Multi-model (Claude, GPT, Gemini, Kimi, GLM, Ollama). BYOK, local-first, MIT.
KnifeLemon / Filee
Free, open-source file converter. Convert 244+ formats offline by drag & drop — images, PDF, Word, Excel, PowerPoint, HWP/HWPX, video, audio, e-books and archives. No upload, no Office needed.
guaguastandup / zotero-pdf2zh
PDF2zh for Zotero | Zotero PDF中文翻译插件
PHPOffice / PHPWord
A pure PHP library for reading and writing word processing documents
The-Vibe-Company / megaparse
File Parser optimised for LLM Ingestion with no loss 🧠 Parse PDFs, Docx, PPTx in a format that is ideal for LLMs.
happycola233 / tchMaterial-parser
国家中小学智慧教育平台 电子课本下载工具，帮助您从智慧教育平台中获取电子课本的 PDF 文件网址并进行下载，让您更方便地获取课本内容。
Zipstack / unstract
LLM-Driven Extraction of Unstructured Data — Built for API Deployments & ETL Pipeline Workflows
enricoros / big-AGI
AI suite powered by state-of-the-art models and providing advanced AI/AGI functions. Includes AI personas, AGI functions, world-class Beam multi-model chats, text-to-image, voice, response streaming, code highlighting and execution, PDF import, presets for developers, much more. Deploy on-prem or in the cloud.
OpenSignLabs / OpenSign
🔥 The free & Open Source DocuSign alternative
LaoFeng-mouse / flyingmouse-format
飞鼠格式 FlyingMouse Format - Windows 免费文件格式转换工具（离线可用，内置 FFmpeg/LibreOffice/Poppler/Tesseract）。图片/文档/表格/PPT/PDF/音视频/WPS 格式互转 + OCR + 批量转换；音频仅支持普通格式。作者：牢蜂（LaoFeng）｜仅供个人免费使用，禁止商业售卖/转卖/套壳
bojieli / ai-infra-book
《深入理解 AI Infra：量化分析与系统设计》（李博杰 著）开源书稿：从硬件约束和模型架构出发，量化推导 LLM 推理与训练系统设计。含全书正文、PDF、配套计算工具与实验
LibreCAD / LibreCAD
LibreCAD is a cross-platform 2D CAD program. It can read DXF/DWG, and write DXF/DWG/PDF/SVG files. It supports point/line/circle/ellipse/parabola/hyperbola/spline primitives. The GUI is highly customizable, and has dozens of translations.
oomol-lab / pdf-craft
PDF craft can convert PDF files into various other formats. This project will focus on processing PDF files of scanned books.
NEKOparapa / AiNiee
一款专注于Ai翻译的工具，一键自动翻译RPG SLG游戏，Epub TXT小说，PDF Word MD文档，Srt Vtt Lrc字幕等等复杂长文本。
joeseesun / qiaomu-anything-to-notebooklm
Claude Skill: Multi-source content processor for NotebookLM. Supports WeChat articles, web pages, YouTube, PDF, Markdown, search queries → Podcast/PPT/MindMap/Quiz etc.
PaddlePaddle / PaddleX
All-in-One Development Tool based on PaddlePaddle
denizsafak / abogen
Generate audiobooks from EPUBs, PDFs and text with synchronized captions.
pdfarranger / pdfarranger
Small python-gtk application, which helps the user to merge or split PDF documents and rotate, crop and rearrange their pages using an interactive and intuitive graphical interface.
ciromattia / kcc
KCC (a.k.a. Kindle Comic Converter) is a comic and manga converter for ebook readers.
freedomofpress / dangerzone
Take potentially dangerous PDFs, office documents, or images and convert them to safe PDFs
ONLYOFFICE / DesktopEditors
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
qpdf / qpdf
qpdf: A content-preserving PDF document transformer
spatie / browsershot
Convert HTML to an image, PDF or string
Hufe921 / canvas-editor
A Canvas/SVG-based rich text editor
ARahim3 / DigUp
Search your computer by what's in your files: photos, PDFs, documents, recordings, videos and code. On-device on Mac, Windows and Linux, built on Google DeepMind's EmbeddingGemma 2.
grobidOrg / grobid
A machine learning software for extracting information from scholarly documents
rachelos / we-mp-rss
✨符合阅读习惯的微信公众号助手、微信公众号转MarkDown、微信公众号转PDF、定时更新订阅公众号文章、生成微信公众号RSS订阅源、导出微信公众号订阅源、支持微信公众号Webhook/微信公众号API/AI Agent接入微信公众号微信公众号、订阅微信公众号、微信公众号助手 、微信公众号阅读、微信公众号接口、微信公众号爬虫、微信公众号监测、标签订阅微信公众号、微信公众号源、微信公众号读书、微信公众号文章、微信公众号框架、微信公众号管理、微信公众号源、微信公众号平台、微信公众号代码、微信公众号系统、微信公众号源码
eKoopmans / html2pdf.js
Client-side HTML-to-PDF rendering using pure JS.
pdfme / pdfme
Open-source PDF generation library built with TypeScript and React. Features a WYSIWYG template designer, PDF viewer, and powerful generation capabilities. Create custom PDFs effortlessly in both browser and Node.js environments.
mpdf / mpdf
PHP library generating PDF files from UTF-8 encoded HTML
cyanfish / naps2
Scan documents to PDF and more, as simply as possible.
torakiki / pdfsam
PDFsam, a desktop application to split, merge, mix, rotate PDF files and extract pages
embedpdf / embed-pdf-viewer
A PDF viewer that seamlessly integrates with any JavaScript project
grimmory-tools / grimmory
A self-hosted library for your ebooks, comics, and audiobooks