Notion
Confluence
Key Features of Docmost
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Real-time Collaborative Editor
Edit pages simultaneously with your team, supporting rich text, diagrams, tables, LaTeX, and embeds. -
Diagram Support
Built-in editor integration for Mermaid, Draw.io, and Excalidraw diagrams. -
Spaces
Organize your content into dedicated spaces for teams, projects, or departments. -
Permissions Management
Control who can view, edit, and manage content using a granular permissions system. -
Groups
Create user groups and assign roles to manage permissions efficiently. -
Comments
Engage in inline discussions directly on pages with the integrated commenting system. -
Page History
Track changes over time and revert to previous versions when needed. -
Advanced Search
Quickly locate information with Postgres-powered full-text search across all pages. -
Attachments
Attach images and files directly to your pages with support for both S3 and local storage. -
Import/Export
Import and export your pages in Markdown and HTML formats with no vendor lock-in. -
Multilingual Support
Available in over 10 languages, making it easy for teams worldwide to collaborate.
Docmost: An Open-Source Alternative to Confluence and Notion
In a world filled with SaaS platforms that charge per seat and lock your data into proprietary formats, it's refreshing to find a tool like Docmost. Built for modern teams and communities, Docmost is an open-source collaborative wiki and documentation software that empowers users to write, organize, and share knowledge without the typical constraints of commercial platforms.
Whether you're building a company wiki, a product documentation hub, or a shared knowledge base for your community, Docmost offers a powerful, intuitive experience that rivals Confluence and Notion, without the licensing headaches.
Built for Collaboration
At the heart of Docmost is its real-time collaborative editor. Multiple users can edit the same page simultaneously, watching each other's changes unfold instantly. The editor supports rich formatting, diagrams, tables, LaTeX for math notation, and media embeds. It's the kind of writing experience that makes documentation feel less like a chore and more like teamwork.
Diagrams and Visuals Included
Diagrams are often essential to documentation, and Docmost makes them first-class citizens. With built-in support for Mermaid, Draw.io, and Excalidraw, you can create flowcharts, mind maps, and technical visuals without switching tools. Everything is integrated into the editor, so your diagrams live right alongside your text.
Structure Without the Complexity
To keep content organized, Docmost introduces the concept of Spaces, dedicated sections for teams, projects, or departments. Each space can have its own structure and permissions, giving you the flexibility to separate engineering docs from HR policies or community guidelines.
Speaking of permissions, Docmost includes a robust system for managing who can view, edit, or administer content. Permissions can be assigned individually or through Groups, making it easy to manage access at scale. Public sharing is also available, so you can create knowledge that’s accessible beyond your internal team.
Thoughtful Features for Teams
Every documentation platform needs a few core capabilities to be truly useful, and Docmost checks all the right boxes. Inline comments allow for ongoing discussions directly on pages. Page history lets you review or revert changes over time. Attachments are easy to manage, just drag and drop from your clipboard, with support for local and S3 storage.
Search is fast and reliable, thanks to Postgres full-text indexing, so you can find what you need without digging. And if you’re migrating from another platform or backing up your work, Docmost offers Markdown and HTML import/export options with no vendor lock-in.
Speak Your Team's Language
Global teams will appreciate Docmost's multilingual interface. With support for over 10 languages, the platform ensures contributors can work comfortably in their preferred language while staying in sync with the rest of the organization.
Docmost stands out not just for what it includes, but for what it enables: open, flexible, and scalable knowledge sharing without compromise. If you’re looking to build a self-hosted, collaborative knowledge platform that grows with your team, Docmost deserves a spot on your shortlist.
