#1
Universal File Online Preview Project based on Spring-Boot
14K starsJun 11, 2026 pushdocument-processingJavaPDF
$ npx skills add kekingcn/kkFileViewAlternatives
DesktopEditors alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
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
100
Quality
100
Trust
4.9K
Stars
#2
Your One-Stop Publication Workbench
13K starsJun 11, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add Zettlr/Zettlr#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
Transforms complex documents like PDFs and Office docs into LLM-ready markdown/JSON for your Agentic workflows.
67K starsJun 11, 2026 pushdocument-processingPythonPDF
$ npx skills add opendatalab/MinerU#5
Get your documents ready for gen AI
61K starsJun 12, 2026 pushdocument-processingPythonPDF
$ npx skills add docling-project/docling#6
A modern ebook manager and reader with sync and backup capacities for Windows, macOS, Linux, Android, iOS and Web
27K starsJun 12, 2026 pushdocument-processingJavaScriptPDF
$ npx skills add koodo-reader/koodo-reader#7
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.
15K starsJun 11, 2026 pushdocument-processingHTMLPDF
$ npx skills add Unstructured-IO/unstructured#8
Python tool for converting files and office documents to Markdown.
152K starsMay 26, 2026 pushdocument-processingPythonPDF
$ npx skills add microsoft/markitdown#9
#1 PDF Application on GitHub that lets you edit PDFs on any device anywhere
81K starsJun 12, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add Stirling-Tools/Stirling-PDF#10
A community-supported supercharged document management system: scan, index and archive all your documents
42K starsJun 13, 2026 pushdocument-processingPythonPDF
$ npx skills add paperless-ngx/paperless-ngx#11
OCRmyPDF adds an OCR text layer to scanned PDF files, allowing them to be searched
34K starsJun 12, 2026 pushdocument-processingPythonPDF
$ npx skills add ocrmypdf/OCRmyPDF#12
An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices
27K starsJun 12, 2026 pushdocument-processingLuaPDF
$ npx skills add koreader/koreader#13
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 12, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add readest/readest#14
Open source DocuSign alternative. Create, fill, and sign digital documents ✍️
17K starsJun 8, 2026 pushdocument-processingRubyPDF
$ npx skills add docusealco/docuseal#15
SumatraPDF reader
17K starsJun 12, 2026 pushdocument-processingCPDF
$ npx skills add sumatrapdfreader/sumatrapdf#16
📄 Create PDF files using React
17K starsJun 9, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add diegomura/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 DesktopEditors 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.