Open Source Alternatives to Obsidian

Zettlr is a powerful, open-source writing tool designed to streamline your writing process from the initial idea to the final publication. It is available for Windows, macOS, and Linux, offering a versatile platform for writers of all kinds, including bloggers, journalists, researchers, and authors. With a focus on privacy and user control, Zettlr ensures your notes and documents stay secure on your device without any forced cloud synchronization or hidden costs.

• Privacy First: No forced cloud synchronization; all files stay on your computer.
• First-class Citation Support: Integrates with reference managers like Zotero, JabRef, and Juris-M.
• Versatile Exporting: Supports various export formats and templates for journals and conferences.
• Integration: Easily integrates with tools like LanguageTool for grammar checking.
• Customizable Interface: Allows tweaking every pixel of the app and supports custom CSS.
• Automated Workflows: Includes a snippets system for quick insertion of boilerplate text.
• Zettelkasten Support: Supports note IDs, internal links, related files, and a graph view for organizing knowledge.

Zettlr brings simplicity back to your writing by offering open-minded writing that adapts to your style, fast information retrieval, and versatile exporting options. Trusted by researchers and writers worldwide, Zettlr is your one-stop publication workbench.