Caixa de ferramentas de PDF tudo-em-um e auto-hospedada: mesclar, dividir, converter, OCR, assinar e dezenas de outras operações, sem que os arquivos saiam da sua máquina.
📚 Documentos e e-books
Gestão de documentos, bibliotecas de e-books, bibliotecas digitais e aprendizado online
Todos 1142🎬 Áudio e vídeo 64🖼️ Fotos e imagens 20☁️ Nuvem privada e sincronização 32🔗 Compartilhamento e links curtos 60📚 Documentos e e-books 43📝 Notas e wikis 45✅ Projetos e tarefas 57🗓️ Escritório e colaboração 64💬 Mensagens e comunidade 99📫 E-mail 27🌐 Sites e blogs 45🛒 E-commerce e finanças 53📰 Assinaturas e leitura 23🏠 Casa inteligente e vigilância 26🎮 Vida e entretenimento 68🔐 Senhas e identidade 15🌍 Rede e proxy 55🧭 Painéis e páginas iniciais 45📈 Monitoramento e estatísticas 76💾 Backup e arquivamento 27🛠️ Desenvolvimento e operações 104🤖 IA e busca 23📦 Outros 71
Digitalize documentos em papel em um arquivo digital pesquisável: OCR automático, marcação e arquivamento para um escritório sem papel.
E-book library manager that can view, convert, and catalog e-books in most of the major e-book formats and provides a built-in Web server for remote clients.
Create, fill, and sign digital documents (alternative to DocuSign).
Browse, read and download eBooks using an existing Calibre database.
Digital document signing platform (alternative to DocuSign).
Developer-friendly API to interact with powerful tools like Chromium and LibreOffice for converting numerous document formats (HTML, Markdown, Word, Excel, etc.) into PDF files, and more.
快速、功能丰富的自托管漫画与电子书阅读服务器。
Learning management system (LMS) that is revolutionizing the way we educate.
漫画与电子书服务器，支持 OPDS 与多种阅读器。
All-in-one solution, combining the modern lightweight web UI from Calibre-Web with the robust, versatile feature set of Calibre (fork of Calibre Web).
Minimalist document storage, management and archiving platform designed to be simple to use and accessible to everyone.
Suite of 200+ web tools for converting and editing images, videos, audio and PDFs, including a layer-based image editor, OCR, transcription, background removal and batch processing pipelines (alternative to SmallPDF, iLovePDF, CloudConvert).
A fast, free and open source comics, manga and digital book server with OPDS support.
Auto-tagging document organizer and archive.
Turnkey repository application providing durable access to digital resources.
Build and manage a comic book library. Download, rename, move and convert issues of the volume to your liking.
Create a virtual campus for the provision of online or semi-online training.
HTTP daemon for serving wikis from ZIM files.
Sign and manipulate PDFs with collaboration, organization, compression and metadata editing.
Flexible school management platform designed to make life better for teachers, students, parents and leaders.
Manage your personal book library with ease.
Enterprise-class ILS with modules for acquisitions, circulation, cataloging, label printing, offline circulation for when Internet access is not available, and much more.
Document management system focused on scanned documents (electronic archives). Features file browsing in similar way to dropbox/google drive. OCR, full text search, text overlay/selection.