#1
An ebook reader application supporting PDF, DjVu, EPUB, FB2 and many more formats, running on Cervantes, Kindle, Kobo, PocketBook and Android devices
27K starsJun 7, 2026 pushdocument-processingLuaPDF
$ npx skills add koreader/koreaderAlternatives
Readest alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
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.
100
Quality
100
Trust
21K
Stars
#2
πΌοΈ 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
13K starsJun 8, 2026 pushdocument-processingKotlinPDF
$ npx skills add T8RIN/ImageToolbox#3
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.
11K starsJun 6, 2026 pushdocument-processingC#PDF
$ npx skills add Kareadita/Kavita#4
#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#5
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#6
PyMuPDF is a high performance Python library for data extraction, analysis, conversion & manipulation of PDF (and other) documents.
9.9K starsJun 5, 2026 pushdocument-processingPythonPDF
$ npx skills add pymupdf/PyMuPDF#7
π Create PDF files using React
17K starsJun 1, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add diegomura/react-pdf#8
KCC (a.k.a. Kindle Comic Converter) is a comic and manga converter for ebook readers.
5.2K starsJun 1, 2026 pushdocument-processingPythonPDF
$ npx skills add ciromattia/kcc#9
The Open Source DocuSign Alternative.
13K starsJun 7, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add documenso/documenso#10
Your One-Stop Publication Workbench
13K starsJun 5, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add Zettlr/Zettlr#11
Display PDFs in your React app as easily as if they were images.
11K starsJun 2, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add wojtekmaj/react-pdf#12
Translate PDF, EPub, webpage, metadata, annotations, notes to the target language. Support 20+ translate services.
11K starsJun 8, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add windingwind/zotero-pdf-translate#13
Papermark is the open-source DocSend alternative with built-in analytics and custom domains.
8.5K starsJun 5, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add papermark/papermark#14
Document scanning app
2.2K starsJun 8, 2026 pushdocument-processingC++PDF
$ npx skills add ossappscollective/OSS-DocumentScanner#15
A Canvas/SVG-based rich text editor
4.9K starsJun 6, 2026 pushdocument-processingTypeScriptPDF
$ npx skills add Hufe921/canvas-editor#16
A <Pdf /> component for react-native
1.8K starsMay 23, 2026 pushdocument-processingJavaScriptPDF
$ npx skills add wonday/react-native-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 Readest 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.