Zettlr

Tight integration with reference managers like Zotero and JabRef, enabling easy bibliography handling directly within the editor, as emphasized in the features list.

Supports professional exports via Pandoc, LaTeX, and Textbundle, allowing flexible adaptation to various publication pipelines, a core selling point in the README.

Built-in features for Zettelkasten and other knowledge management techniques, facilitating interconnected note organization for researchers.

Focuses on local data storage and security, ensuring user notes remain private and under their control, as highlighted in the privacy-first philosophy.

Offers themes, dark modes, custom CSS, and snippets for automating boilerplate text, allowing personalized writing environments.