Zettlr is a free and open-source Markdown editor built for academic writing, research, and knowledge management. It supports the entire writing workflow from quick notes and citations to long-form publication with features like Zettelkasten support, citation management (via Zotero), and export options through Pandoc. As a focused, local-first alternative to platforms like Notion, Obsidian, and Typora, Zettlr empowers users who need structure, privacy, and powerful writing tools without vendor lock-in.
Key Features:
- Markdown Editor: Comprehensive support for Markdown syntax, enabling efficient and professional editing.
- Zettelkasten Support: Facilitates knowledge organization using Zettelkasten methodology with note IDs, internal links, and graph view.
- Citation Management: Integrates with reference managers like Zotero and JabRef for seamless citation.
- Customizable Export: Utilizes Pandoc for versatile exporting with templates, supporting journal submissions and presentations.
- Privacy First: No forced cloud synchronization or telemetry; all files remain local.
- Snippet System: Automates repetitive tasks with customizable snippets and variable support.
- Cross-Platform: Available for Windows, macOS, and Linux.
Use Cases:
- Academic Writing: Ideal for researchers, academics, and students for writing papers, theses, and books.
- Knowledge Management: Suitable for organizing and connecting ideas using the Zettelkasten method.
- Journalism: Useful for journalists needing a distraction-free writing environment with robust citation support.
- Content Creation: Adaptable for bloggers and content creators who prefer Markdown for writing and publishing.

