#1
Get your documents ready for gen AI
61K starsJun 9, 2026 pushdocument-processingPythonPDF
$ npx skills add docling-project/doclingAlternatives
Zettlr alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
Zettlr
Your One-Stop Publication Workbench
100
Quality
100
Trust
13K
Stars
#2
A privacy-first, self-hosted, fully open source personal knowledge management software, written in typescript and golang.
44K starsJun 7, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add siyuan-note/siyuan#3
A pure PHP library for reading and writing word processing documents
7.6K starsMay 18, 2026 pushdocument-processingPHPPDF
$ npx skills add PHPOffice/PHPWord#4
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
4.9K starsMay 21, 2026 pushdocument-processingPDFClaude Code
$ npx skills add ONLYOFFICE/DesktopEditors#5
Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.
67K starsJun 6, 2026 pushdocument-processingPythonPDF
$ npx skills add opendatalab/MinerU#6
A modern ebook manager and reader with sync and backup capacities for Windows, macOS, Linux, Android, iOS and Web
27K starsJun 6, 2026 pushdocument-processingJavaScriptPDF
$ npx skills add koodo-reader/koodo-reader#7
Universal File Online Preview Project based on Spring-Boot
14K starsMay 13, 2026 pushdocument-processingJavaPDF
$ npx skills add kekingcn/kkFileView#8
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.
14K starsJun 6, 2026 pushdocument-processingC#PDF
$ npx skills add QuestPDF/QuestPDF#9
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
81K starsJun 10, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add Stirling-Tools/Stirling-PDF#10
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.
21K starsJun 4, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add readest/readest#11
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 screenshot Screen translator 支持Windows Linux macOS
6.4K starsJun 1, 2026 pushdocument-processingTypeScriptOCR
$ npx skills add xushengfeng/eSearch#12
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.
5.6K starsJun 3, 2026 pushdocument-processingPythonPDF
$ npx skills add pdfarranger/pdfarranger#13
📄 Create PDF files using React
17K starsJun 1, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add diegomura/react-pdf#14
PHP library generating PDF files from UTF-8 encoded HTML
4.7K starsMay 5, 2026 pushdocument-processingPHPPDF
$ npx skills add mpdf/mpdf#15
The Open Source DocuSign Alternative.
13K starsJun 7, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add documenso/documenso#16
Display PDFs in your React app as easily as if they were images.
11K starsJun 2, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add wojtekmaj/react-pdfHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep Zettlr if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.