Document Management

Docmost is an open-source collaborative wiki and documentation software. It is designed to be an open-source alternative to Confluence and Notion, providing a platform for teams to collaborate and share knowledge. With Docmost, users can create and edit documents, share files, and track changes in a secure and transparent environment.

✦ Best for developer teams and tech-savvy collaborators

paperless-ngx is an open‑source, self‑hosted document management system that lets individuals and small businesses capture, organize, and retrieve paper documents digitally. It runs as a web application, providing a clean interface for uploading, OCR‑processing, and tagging files. With robust search, automated classification, and flexible storage options, paperless-ngx helps you go paperless while keeping full control over your data. Community‑driven development ensures continuous improvements and extensive documentation.

✦ Best for tech‑savvy freelancers or small firms wanting self‑hosted, free ocr archives

Karakeep (formerly Hoarder) is a self-hostable 'bookmark everything' app for saving links, notes and images in one place. It automatically fetches and archives content and uses AI to tag and organize what you save so it stays searchable. With full-text search, automatic tagging and support for links, notes and images, Karakeep is a privacy-friendly way to build a personal knowledge library you fully control.

Tesseract is a powerful, open‑source optical character recognition engine that converts scanned images and PDFs into editable text. It supports over 100 languages and can be integrated into a wide range of applications across platforms.

✦ Best for developers needing customizable ocr

Outline is a web‑only, cloud‑hosted knowledge base that lets teams create, organize, and share documentation in real‑time. Built around markdown, it provides a clean, searchable workspace where information stays up‑to‑date and accessible to everyone. The platform focuses on simplicity and collaboration, offering granular permissions, version history, and integrations that keep your workflow smooth. It’s free to use and supported via email and GitHub Issues, making it an ideal choice for startups and expanding organizations.

✦ Best for small teams on a budget

Wiki is an open‑source, Node.js‑based wiki platform designed for developers and small teams to create, organize, and share knowledge efficiently. It runs on any web server, offering a clean UI and powerful markdown editing for collaborative documentation. Self‑hosted and free, Wiki integrates with popular tools like GitHub and Slack, enabling seamless version control and real‑time notifications. Its extensible plugin system lets you tailor the experience to fit any workflow, from project docs to internal knowledge bases.

✦ Best for small dev teams

Quip combines documents, spreadsheets, and chat into a single collaborative workspace, allowing teams to create, edit, and discuss content in real time. Integrated tightly with Salesforce, it streamlines business processes by keeping data and conversation together. The platform works across web and mobile devices, offering offline access and version history, while providing granular permissions and analytics to help managers track adoption and productivity.

✦ Best for salesforce‑centric enterprises and mid‑size teams needing integrated docs