Marhu

Marhu: Free, Open-Source Note Taking and Knowledge Management Software

Marhu is a free, open-source note taking and knowledge management software. It allows users to organize notes, tasks, web clips, files, and more using an intuitive system of notebooks and tags. Key features include backlinking, visual graphs to see connections between notes, and powerful search and filtering.

What is Marhu?

Marhu is a free, open-source software application for note taking, task management, and personal knowledge base creation. Inspired by tools like Roam Research and Obsidian, Marhu allows users to take notes, organize information, plan tasks, save web content, and manage files in one unified system.

At the core of Marhu is a flexible notebook and tag system. Users can create notebooks to group related notes, pages, files, etc. Things can also be tagged with multiple categories. This makes it easy to link concepts across notes and retrieve things later with searches and filters.

Some key features and capabilities of Marhu include:

• Backlinks - automatic bi-directional links between pages based on page references, allowing you to visually map connections and easily navigate your knowledge base.
• Graph view - interactive graph to visualize the connections between pages based on backlinks.
• Note editing with Markdown formatting, equations, Embed web content with bookmarks
• File attachment and management
• Search and filter by title, tags, text contents, file types, etc.
• Customizable page templates
• Tasks and checklists
• Daily journal
• Revision history tracking
• Export and data backup options

As an open source program, Marhu is transparent, free to use, and customizable. It runs on all major desktop platforms including Windows, Mac, and Linux. Marhu offers an intuitive way to take notes and manage knowledge to productively think, study, research, write, plan, and work.

Marhu Features

Official Links