1.storytold / pdfcraft
PdfCraft: An open-source PDF reader and editor written by scratch in pure Rust
+19,175 stars
from 146 · score 9.86
Trending repositories
Ranked by Attention Score: stars gained over the last 30 complete days
100 repositories by Attention Score · Oct 4, 2026 – Nov 2, 2026 (UTC)
2.microsoft / markitdown
Python tool for converting files and office documents to Markdown.
+5,793 stars
from 187,620 · score 8.66
3.Stirling-Tools / Stirling-PDF
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
+2,196 stars
from 93,325 · score 7.69
4.opendatalab / MinerU
Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.
+2,057 stars
from 80,890 · score 7.63
5.docling-project / docling
Get your documents ready for gen AI
+1,758 stars
from 68,212 · score 7.47
6.hehonghui / awesome-english-ebooks
经济学人(含音频)、纽约客、卫报、连线、大西洋月刊等英语杂志免费下载,支持epub、mobi、pdf格式, 每周更新
+1,629 stars
from 37,346 · score 7.40
7.paperless-ngx / paperless-ngx
A community-supported supercharged document management system: scan, index and archive all your documents
+1,336 stars
from 46,197 · score 7.20
8.readest / readest
Readest is a modern, feature-rich ebook reader designed for avid readers offering seamless cross-platform access, powerful tools, and an intuitive interface to elevate your reading experience.
+1,099 stars
from 24,736 · score 7.00
9.PDFMathTranslate / PDFMathTranslate
[EMNLP 2025 Demo] PDF scientific paper translation with preserved formats - 基于 AI 完整保留排版的 PDF 文档全文双语翻译，支持 Google/DeepL/Ollama/OpenAI 等服务，提供 CLI/GUI/MCP/Docker/Zotero
+858 stars
from 37,237 · score 6.76
10.opendataloader-project / opendataloader-pdf
PDF Parser for AI-ready data. Automate PDF accessibility. Open-source.
+788 stars
from 29,350 · score 6.67
11.koreader / koreader
An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices
+764 stars
from 30,033 · score 6.64
12.dream-num / univer
The Office Harness for AI Agents — Spreadsheets, Docs, Slides, Canvas, Relational Tables, and PDF in one runtime.
+601 stars
from 22,242 · score 6.40
13.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
+559 stars
from 6,427 · score 6.33
14.justjavac / free-programming-books-zh_CN
:books: 免费的计算机编程类中文书籍，欢迎投稿
+545 stars
from 118,929 · score 6.30
15.T8RIN / ImageToolbox
🖼️ Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options
+492 stars
from 14,796 · score 6.20
16.forthespada / CS-Books
🔥🔥超过1000本的计算机经典书籍、个人笔记资料以及本人在各平台发表文章中所涉及的资源等。书籍资源包括C/C++、Java、Python、Go语言、数据结构与算法、操作系统、后端架构、计算机系统知识、数据库、计算机网络、设计模式、前端、汇编以及校招社招各种面经~
+450 stars
from 27,366 · score 6.11
17.alam00000 / bentopdf
The Privacy First PDF Toolkit
+435 stars
from 15,791 · score 6.08
18.koodo-reader / koodo-reader
A modern ebook manager and reader with sync and backup capacities for Windows, macOS, Linux, Android, iOS and Web
+361 stars
from 28,327 · score 5.89
19.docusealco / docuseal
Open source DocuSign alternative. Create, fill, and sign digital documents ✍️
+346 stars
from 18,626 · score 5.85
20.documenso / documenso
The Open Source DocuSign Alternative.
+345 stars
from 15,281 · score 5.85
21.ocrmypdf / OCRmyPDF
OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched
+317 stars
from 34,888 · score 5.76
22.gotenberg / gotenberg
A developer-friendly API for converting many document formats into PDF files, and more!
+303 stars
from 13,193 · score 5.72
23.KAYOKG / BibliotecaDev
📚 Biblioteca de livros essenciais da área da programação.
+275 stars
from 14,971 · score 5.62
24.sumatrapdfreader / sumatrapdf
SumatraPDF reader
+251 stars
from 17,653 · score 5.53
25.posquit0 / Awesome-CV
:page_facing_up: Awesome CV is LaTeX template for your outstanding job application
+250 stars
from 28,602 · score 5.53
26.windingwind / zotero-pdf-translate
Translate PDF, EPub, webpage, metadata, annotations, notes to the target language. Support 20+ translate services.
+250 stars
from 11,953 · score 5.53
27.pymupdf / PyMuPDF
PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.
+235 stars
from 10,805 · score 5.46
28.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.
+229 stars
from 11,763 · score 5.44
29.run-llama / liteparse
A fast, helpful, and open-source document parser
+224 stars
from 12,745 · score 5.42
30.yusufkaraaslan / Skill_Seekers
Convert documentation websites, GitHub repositories, and PDFs into Claude AI skills with automatic conflict detection
+194 stars
from 15,069 · score 5.27
31.dondai44423 / donsetch
Web fetch, search, and crawl for AI agents. Built from scratch in Rust. No keys, no accounts. AGPL v3.
+191 stars
from 773 · score 5.26
32.Zettlr / Zettlr
Your One-Stop Publication Workbench
+186 stars
from 13,661 · score 5.23
33.xournalpp / xournalpp
Xournal++ is a handwriting notetaking software with PDF annotation support. Written in C++ with GTK3, supporting Linux (e.g. Ubuntu, Debian, Arch, SUSE), macOS and Windows 10. Supports pen input from devices such as Wacom Tablets.
+155 stars
from 15,453 · score 5.05
34.0voice / expert_readed_books
2021年最新总结，推荐工程师合适读本，计算机科学，软件技术，创业，思想类，数学类，人物传记书籍
+151 stars
from 12,626 · score 5.02
35.Unstructured-IO / unstructured
Convert documents to structured data effortlessly. Unstructured is open-source ETL solution for transforming complex documents into clean, structured formats for language models. Visit our website to learn more about our enterprise grade Platform product for production grade workflows, partitioning, enrichments, chunking and embedding.
+149 stars
from 15,509 · score 5.01
36.szTheory / exifcleaner
Cross-platform desktop GUI app to clean image metadata
+144 stars
from 2,710 · score 4.98
37.iamgio / quarkdown
🪐 Markdown with superpowers: from ideas to papers, presentations, websites, books, and knowledge bases.
+128 stars
from 16,217 · score 4.86
38.flxzt / rnote
Sketch and take handwritten notes.
+119 stars
from 11,708 · score 4.79
39.Kozea / WeasyPrint
The awesome document factory
+98 stars
from 9,652 · score 4.60
40.kekingcn / kkFileView
Universal File Online Preview Project based on Spring-Boot
+97 stars
from 14,728 · score 4.58
41.yfedoseev / pdf_oxide
The fastest PDF library for Python and Rust. Text extraction, image extraction, markdown conversion, PDF creation & editing. 0.8ms mean, 5× faster than industry leaders, 100% pass rate on 3,830 PDFs. MIT/Apache-2.0.
+92 stars
from 1,061 · score 4.53
42.qpdf / qpdf
qpdf: A content-preserving PDF document transformer
+87 stars
from 5,456 · score 4.48
43.EvotecIT / OfficeIMO
MIT-licensed, COM-free .NET libraries for creating, reading, editing, converting, rendering, and extracting Office, PDF, email, OneNote, and text formats.
+86 stars
from 563 · score 4.47
44.jsvine / pdfplumber
Plumb a PDF for detailed information about each char, rectangle, line, et cetera — and easily extract text and tables.
+83 stars
from 10,777 · score 4.43
45.libvips / libvips
A fast image processing library with low memory needs.
+80 stars
from 11,696 · score 4.39
46.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
+64 stars
from 12,697 · score 4.17
47.janishar / mit-deep-learning-book-pdf
MIT Deep Learning Book in PDF format (complete and parts) by Ian Goodfellow, Yoshua Bengio and Aaron Courville
+55 stars
from 14,239 · score 4.03
48.py-pdf / pypdf
A pure-python PDF library capable of splitting, merging, cropping, and transforming the pages of PDF files
+50 stars
from 10,232 · score 3.93
49.pdfcpu / pdfcpu
PDF tooling for Go and the command line.
+47 stars
from 8,847 · score 3.87
50.diegomura / react-pdf
📄 Create PDF files using React
+38 stars
from 16,811 · score 3.66
51.QuestPDF / QuestPDF
QuestPDF is a modern library for PDF document generation. Its fluent C# API lets you design complex layouts with clean, readable code. Create documents using a flexible, component-based approach.
+37 stars
from 14,179 · score 3.64
52.aloth / olcli
Overleaf CLI - pull, push, sync, compile LaTeX projects from your terminal. Git remote helper, MCP server for AI agents, and TypeScript library.
+35 stars
from 201 · score 3.58
53.Wandmalfarbe / pandoc-latex-template
A pandoc LaTeX template to convert markdown files to PDF or LaTeX.
+32 stars
from 7,266 · score 3.50
54.richardr1126 / openreader
An open-source read-along document reader server with high-quality TTS options, synchronized highlighting, and audiobook export for EPUB, PDF, DOCX, TXT, and MD.
+24 stars
from 529 · score 3.22
55.salomonelli / best-resume-ever
:necktie: :briefcase: Build fast :rocket: and easy multiple beautiful resumes and create your best CV ever! Made with Vue and LESS.
+20 stars
from 16,472 · score 3.04
56.pdfminer / pdfminer.six
Community maintained fork of pdfminer - we fathom PDF
+18 stars
from 7,030 · score 2.94
57.pikepdf / pikepdf
A Python library for reading and writing PDF, powered by QPDF
+18 stars
from 2,802 · score 2.94
58.hmemcpy / milewski-ctfp-pdf
Bartosz Milewski's 'Category Theory for Programmers' unofficial PDF and LaTeX source
+16 stars
from 11,689 · score 2.83
59.johnfercher / maroto
A maroto way to create PDFs. Maroto is inspired in Bootstrap and uses gofpdf. Fast and simple.
+13 stars
from 2,763 · score 2.64
60.LibrePDF / OpenPDF
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 LGPL and MPL.
+12 stars
from 4,373 · score 2.56
61.eikek / docspell
Assist in organizing your piles of documents, resulting from scanners, e-mails and other sources with miminal effort.
+12 stars
from 2,331 · score 2.56
62.wojtekmaj / react-pdf
Display PDFs in your React app as easily as if they were images.
+11 stars
from 11,182 · score 2.48
63.davidbyttow / govips
A lightning fast image processing and resizing library for Go
+11 stars
from 1,671 · score 2.48
64.mayooear / ai-pdf-chatbot-langchainArchived
AI PDF chatbot agent built with LangChain & LangGraph
+10 stars
from 16,574 · score 2.40
65.getomni-ai / zerox
OCR & Document Extraction using vision models
+10 stars
from 12,239 · score 2.40
66.karimz1 / imgcompress
Imgcompress is a self-hosted image processing toolbox that handles compression, format conversion, and AI background removal in a single web interface. It supports over 70 input formats (including PSD, HEIC, and RAW) and can output common formats or generate PDFs, all without sending files to external services.
+10 stars
from 340 · score 2.40
67.martinbjeldbak / ultimate-beamer-theme-list
A collection of Beamer themes from the community
+9 stars
from 1,815 · score 2.30
68.barryvdh / laravel-dompdf
A DOMPDF Wrapper for Laravel
+8 stars
from 7,281 · score 2.20
69.FastReports / FastReport
Free Open Source Reporting tool for .NET6/.NET Core/.NET Framework that helps your application generate document-like reports
+8 stars
from 3,095 · score 2.20
70.papermerge / papermerge-core
Papermerge OSS
+8 stars
from 543 · score 2.20
71.mufeedvh / pdfrip
A multi-threaded PDF password cracking utility equipped with commonly encountered password format builders and dictionary attacks.
+7 stars
from 1,409 · score 2.08
72.paohaijiao / jquick-pdf
JQuick-Pdf is an enterprise-grade Java PDF generation framework. It provides HTML-like declarative syntax and supports more than 30 kinds of graphs, greatly simplifying complex PDF report creation while retaining full native pdfbox(since version 4.0.0) APIs.
+7 stars
from 231 · score 2.08
73.prawnpdf / prawn
Fast, Nimble PDF Writer for Ruby
+6 stars
from 4,818 · score 1.95
74.tdewolff / canvas
Vector graphics in Go
+6 stars
from 1,843 · score 1.95
75.tstanislawek / awesome-document-understanding
A curated list of resources for Document Understanding (DU) topic
+6 stars
from 1,540 · score 1.95
76.phase1geo / Minder
Mind-mapping application for Elementary OS
+6 stars
from 1,204 · score 1.95
77.DemchaAV / GraphCompose
Declarative Java engine for structured documents. Automatic layout, pagination, reusable templates and themes. Render print-ready PDF, export editable PowerPoint, or generate semantic DOCX.
+6 stars
from 113 · score 1.95
78.PHPOffice / PHPWord
A pure PHP library for reading and writing word processing documents
+5 stars
from 7,583 · score 1.79
79.itext / itext-dotnet
iText for .NET is the .NET version of the iText library, formerly known as iTextSharp, which it replaces. iText represents the next level of SDKs for developers that want to take advantage of the benefits PDF can bring. Equipped with a better document engine, high and low-level programming capabilities and the ability to create, edit and enha
+5 stars
from 1,938 · score 1.79
80.24eme / signaturepdf
Free open-source web software for signing PDF (alone or with others) and also organize pages, edit metadata and compress pdf
+5 stars
from 826 · score 1.79
81.michaelrsweet / pdfio
PDFio is a simple C library for reading and writing PDF files.
+5 stars
from 356 · score 1.79
82.alanshaw / markdown-pdf
:page_facing_up: Markdown to PDF converter
+4 stars
from 2,878 · score 1.61
83.gotenberg / gotenberg-php
🐘 A PHP client for interacting with Gotenberg.
+4 stars
from 399 · score 1.61
84.boxesandglue / bagme
boxes and glue made easy - a PDF rendering library for Go using boxes and glue
+4 stars
from 111 · score 1.61
85.NameetP / pdfmux
PDF extraction that audits its own output — and certifies any other extractor's, catching pages they silently dropped. Verify signed manifests offline: free, MIT, no account. 0.903 on opendataloader-bench, #2 of 8 engines. 7-tool MCP server.
+4 stars
from 82 · score 1.61
86.mkucej / i-librarian-free
I, Librarian - open-source version of a PDF managing SaaS.
+3 stars
from 353 · score 1.39
87.PDF-Archiver / PDF-Archiver
A tool for tagging files and archiving tasks.
+3 stars
from 342 · score 1.39
88.sger / ElixirBooks
List of Elixir books
+2 stars
from 1,486 · score 1.10
89.rdvojmoc / DinkToPdf
C# .NET Core wrapper for wkhtmltopdf library that uses Webkit engine to convert HTML pages to PDF.
+2 stars
from 1,193 · score 1.10
90.oguzhaninan / Buka
Buka is a modern software that helps you manage your ebook at ease.
+2 stars
from 1,112 · score 1.10
91.boazsegev / combine_pdf
A Pure ruby library to merge PDF files, number pages and maybe more...
+2 stars
from 782 · score 1.10
92.simpledms / simpledms
Document management for small businesses.
+2 stars
from 168 · score 1.10
93.coregx / gxpdf
GxPDF - Enterprise-grade PDF library for Go. Table extraction, text parsing, encryption, document creation.
+2 stars
from 52 · score 1.10
94.gettalong / kramdown
kramdown is a fast, pure Ruby Markdown superset converter, using a strict syntax definition and supporting several common extensions.
+1 stars
from 1,782 · score 0.69
95.gettalong / hexapdf
Versatile PDF creation and manipulation for Ruby
+1 stars
from 1,381 · score 0.69
96.techprimate / TPPDF
TPPDF is a simple-to-use PDF builder for iOS and macOS written in Swift
+1 stars
from 837 · score 0.69
97.jupyterlab / jupyterlab-latex
JupyterLab extension for live editing of LaTeX documents
+1 stars
from 683 · score 0.69
98.bitcrowd / chromic_pdf
Convenient HTML to PDF/A rendering library for Elixir based on Chrome & Ghostscript
+1 stars
from 484 · score 0.69
99.latexdraw / latexdraw
A vector drawing editor for LaTeX (JavaFX).
+1 stars
from 450 · score 0.69
100.scitex-ai / scitex-writer
LaTeX manuscript editing, section previews, and PDF compilation
+1 stars
from 3 · score 0.69