Transform your documents with Proza

The native Markdown editor for macOS. Convert your PDFs, Word docs and CSVs into Markdown — and your Markdown into works of art.

Request early access

Native macOS SwiftUI & Liquid Glass 100% offline English & French

Everything you need

A complete Markdown editor, designed for professionals who want to focus on content.

✎

Editor + Live Preview

Write in Markdown with syntax highlighting and see the HTML output instantly, side by side or full screen.

🔄

Smart Conversion

Import your PDFs, Word (.docx), CSV and text files — Proza automatically converts them into clean, structured Markdown.

🎨

4 Display Themes

Auto, Light, Dark or Sepia. Each theme applies to both the preview and PDF exports for a professional finish.

📤

Multi-format Export

Export to PDF (with the active theme), standalone HTML, Markdown or plain text. Share your documents any way you like.

👇

Drag & Drop

Drag a file directly into the window: Proza detects the format and converts it to Markdown instantly.

🛡

Formatting Toolbar

Bold, italic, headings, lists, links, code, quotes — all accessible with one click or a keyboard shortcut.

Supported Formats

Markdown (.md) Word (.docx) PDF CSV Plain Text (.txt) HTML

Help Center

Everything you need to master Proza in minutes.

Getting Started with Proza

Create a document — Launch Proza and a new Markdown document opens automatically (⌘N).
Choose your view — Use the toolbar selector to switch between editor only, preview only, or side-by-side.
Write in Markdown — Type Markdown directly or use the formatting toolbar to insert bold, italic, headings, lists, etc.
Import a document — Drag a PDF, Word or CSV file into the window, or use ⇧⌘I to import and convert.
Pick a theme — Click the palette icon in the toolbar to switch between Auto, Light, Dark and Sepia themes.
Export — Click the export icon to generate a PDF with the active theme, or save as Markdown, HTML or plain text.

Keyboard Shortcuts

New document ⌘N

Import & convert ⇧⌘I

Bold ⌘B

Italic ⌘I

Strikethrough ⌘D

Bullet list ⌘L

Insert link ⌘K

Editor only ⇧⌘E

Preview only ⇧⌘P

Auto theme ⌘0

Light theme ⌘1

Dark theme ⌘2

Sepia theme ⌘3

User guide ⌘?

Markdown Quick Reference

Element	Syntax	Result
Heading 1	`# Heading`	Heading
Heading 2	`## Heading`	Heading
Heading 3	`### Heading`	Heading
Bold	`text`	text
Italic	`text`	text
Strikethrough	`~~text~~`	~~text~~
Link	`[title](url)`	title
Image	`![alt](url)`	📷 image
Bullet list	`- item`	• item
Numbered list	`1. item`	1. item
Inline code	`code`	`code`
Code block	```language	formatted block
Blockquote	`> text`	text
Separator	`---`

Frequently Asked Questions

Is Proza free?

Proza is currently in its launch phase. Contact us using the form below to request early access.

What systems does Proza run on?

Proza is a native macOS application. It requires macOS 26 (Tahoe) or later, featuring Apple’s Liquid Glass design.

Does Proza require an internet connection?

No. Proza works entirely offline. No data is sent to external servers. Your documents stay on your Mac.

What is the maximum file size for imports?

Proza accepts files up to 50 MB. For very large PDF documents, conversion time may vary depending on content complexity.

Is Word formatting preserved during conversion?

Proza converts structural elements (headings, lists, tables, bold, italic) into their Markdown equivalents. Purely visual formatting (fonts, colors) is not preserved because Markdown is a semantic format.

How do I change the font size in the editor?

Go to Proza > Settings > Appearance. You can adjust the editor and preview font sizes independently.

Privacy Policy

Your privacy is our priority. Proza is designed to work without collecting your data.

In short: Proza does not collect, store or transmit any personal data. Your documents remain exclusively on your Mac.

1. Data Collection

Proza is a desktop application that works entirely offline. It collects no personal data, no telemetry, no usage analytics and no unique identifiers.

2. Document Storage

All documents you create, import or convert in Proza are stored locally on your computer, at locations you choose. Proza never sends your files to an external server.

3. File System Access

Proza accesses your file system only to:

Open the Markdown documents you select
Import the files (PDF, Word, CSV, text) you choose to convert
Save and export documents to locations you designate

This access is performed via standard macOS mechanisms (system dialogs, drag & drop) and respects Apple’s sandboxing.

4. Network Connection

Proza requires no internet connection and makes no network requests. The application includes no third-party SDKs, no advertising systems and no tracking tools.

5. Data Shared with Third Parties

No data is shared with third parties. Proza contains no automatic sharing mechanism.

6. Cookies and Tracking Technologies

Proza uses no cookies, tracking pixels, fingerprinting or equivalent technologies.

7. Changes to This Policy

If this privacy policy is modified, the updated version will be published on this page with the revision date.

8. Contact

For any privacy-related questions, contact us via the form below or by email at contact@automatisia.fr.

Last updated: February 2026

Need help?

A question, a bug, a feature request? Write to us and we’ll get back to you quickly.