
Zettlr
Zettlr supports writing workflows from initial notes through journal submissions and book manuscripts in one application.

About Zettlr
Zettlr is a desktop writing application described on its site as a one-stop publication workbench. It runs on Windows, macOS and Linux and is designed to support a writing project from early notes through a journal submission or a finished book manuscript. Files stay on your computer; the site says there is no forced cloud synchronization and no telemetry, and even the update check can be turned off.
The editor lets you decide how much formatting you see, so it can behave closer to plain text or closer to rich text. LaTeX math and Mermaid charts are rendered in the document, and an extensive set of settings plus custom CSS can be used to change the interface. Zotero, JabRef and Juris-M can be connected for citations, with over 9,000 citation styles available.
For publishing, a profile system built on Pandoc exports a document using a chosen template, which the site presents as a way to submit to journals and conferences; presentation profiles for Beamer, reveal.js and PowerPoint are also described. It suits researchers, academics, journalists and students who write long, source-heavy documents and want their files kept locally.
Key features
- Runs on Windows, macOS and Linux
- Privacy first: no telemetry, no forced cloud sync; files stay local
- Cites sources via Zotero, JabRef or Juris-M
- Pandoc-powered export profiles apply templates for journal submissions
- Renders LaTeX math and Mermaid charts; adjustable WYSIWYG editing
- Custom CSS, extensive settings, and LanguageTool integration
- Free and open source software, supported by donations
- Privacy-oriented: no telemetry and no forced cloud synchronization
- Connects to reference managers and uses Pandoc templates for export
- It is a desktop application; no browser or mobile version is mentioned
- Journal export workflows require setting up profiles and templates first
Zettlr at a glance
- Website
- zettlr.com
- Category
- Software & Utilities › Text Editors
- Type
- Website
- Pricing
- Free
- Platforms
- Linux, macOS, Web, Windows
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Guides for Text Editors
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Zettlr FAQ
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