MDX
Edit Markdown like a document instead of writing syntax.
A local-first WYSIWYG desktop editor that keeps ordinary Markdown files on disk. MDX provides visual controls for tables, math, diagrams, citations, and code; exports to DOCX, PDF, and HTML; and offers an optional bring-your-own-key writing assistant without accounts or telemetry.
Product preview
See MDX in action

What is MDX best for?
MDX is a paid Markdown tool best suited to editing ai-generated markdown and technical writing without memorizing syntax. It is available as Desktop app on macOS, Windows, Linux, and its source status is proprietary.
At a glance
- Pricing
- Paid
- Source
- Proprietary
- Best for
- Editing AI-generated Markdown and technical writing without memorizing syntax
Capabilities
- wysiwyg editing
- math
- citations
- diagrams
- docx export
- byok AI
Platforms
Surfaces
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