BookStack is a free, open‑source platform designed to organize and store information in a simple, intuitive way. Content is structured into Books → Chapters → Pages, making documentation easy to navigate and maintain.

✨ Key Features

🖊️ WYSIWYG & Markdown editors for flexible writing

🔍 Powerful search with direct paragraph linking

🛡️ Role & permission system with MFA support

🗂️ Built‑in diagrams.net integration for quick visuals

🌐 Multi‑language support (EN, FR, DE, ES, IT, JA, NL, PL, RU, and more)

⚙️ Configurable branding, authentication (OIDC, SAML2, LDAP), and public/private access

💻 Lightweight requirements (runs smoothly on a $5 VPS)

Perfect for: Teams, communities, or individuals who need a clean, self‑hosted knowledge base or wiki alternative.