Write Markdown.
Get a PDF.

Desktop app for Windows, macOS, and Linux. Live preview, Mermaid diagrams, custom fonts and margins. No Docker, no server, no Puppeteer.

Download View sourceor try the web version →
mdPDF desktop app demo
Live preview
See formatted output as you type.
Mermaid diagrams
Flowcharts, sequence diagrams, Gantt, ER — rendered in preview and PDF.
Style sidebar
Fonts, margins, line height, header/footer text. Saved between sessions.
Format toolbar
Bold, italic, color, highlight, font size — applied to selected text.
No Puppeteer
PDF rendering uses Electron's built-in Chromium. No second download.
No Docker, no server
Open the app and go. Works fully offline.