Public Version · —

Write more. Think less.

Mark2 — the Markdown editor built for developers and writers who want a clean, fast writing experience with powerful sync and export.

Download for Windows →

README.md

notes.md

# Welcome to Mark2

A **distraction-free** editor
for developers & writers.

## Features

- Real-time preview
- Cloud sync across devices
- Export to PDF, HTML
- AI assistant built-in
- Built-in terminal

See the [docs](https://mark2.app) or press
Cmd+K to open command palette.

Welcome to Mark2

A distraction-free editor for developers & writers.

Features

— Real-time preview
— Cloud sync across devices
— Export to PDF, HTML
— AI assistant built-in
— Built-in terminal

See the docs or press Cmd+K to open command palette.

rendered

Screenshots

See it in action.

Every feature, fully integrated. No browser tabs required.

Overview

All-in-one workspace

Markdown editing, code viewing, AI assistance and card export — all in one distraction-free interface.

AI deeply integrated

AI reads your current document and context. Not a separate chat window — it works directly on your content.

Math

Math & diagrams

KaTeX math rendering and Mermaid diagrams, rendered live as you write. Perfect for research and technical docs.

Export

Card export

Turn your writing into polished visual cards. Theme, export and share — in one click.

Themes

Dark mode

Eye-friendly dark theme for long writing sessions and night-time flow.

Features

Everything you need. Nothing you don't.

Built for people who take writing seriously.

⚡

Real-time preview

Side-by-side rendering as you type. Zero lag, instant feedback.

☁

Multi-device sync

Your docs sync across Mac, Windows, Linux, iOS and Android.

↗

Flexible export

Export to PDF, HTML, DOCX or ePub with a single click.

🤖

AI Assistant

AI understands your current document and context — not a chatbot bolted onto the side.

⌘

Code & technical docs

First-class code file viewing and editing. Perfect for specs, scripts and config.

∑

Math & diagrams

Built-in KaTeX math rendering and Mermaid diagrams for research and technical writing.

▦

Card export

Turn your writing into shareable visual cards — polished, themed, ready to post.

Built-in terminal

Run scripts, check output and handle dev tasks without leaving your workspace.

A⍝

Built-in translator

Translate text and documents on the fly. No external service required.

◉

PDF & media viewing

Read PDFs, images, audio and video directly in the workspace. No switching apps.

○

Team collaboration

Share docs, leave inline comments and edit together in real time.

■

Encrypted storage

End-to-end encryption. Your data is yours — always and only.

What you get

Everything you need to start.

Download the app and start writing. Cloud features are optional — no account required to use the editor.

Mark2 Desktop App

✓Full Markdown editor with live preview
✓AI assistant (bring your own API key)
✓Card export & themed sharing
✓Built-in terminal & translator
✓PDF, code & media viewing
✓Offline mode — all files stored locally

Cloud Service (optional)

✓100 MB cloud storage
✓Up to 50 cloud files
✓Share documents via public link
✓Access from any browser

Pro

Unlimited storage, priority AI access, custom themes, team collaboration and more. Coming soon.

Download Mark2

No account required to use the editor. Cloud features are optional.

FAQ

Questions? Answered.

Is Mark2 available offline?▾

Yes. Mark2 has a full offline mode. Your documents are stored locally and synced to the cloud when you reconnect. Write from anywhere, even on a plane.

Which platforms are supported?▾

Mark2 runs on macOS, Windows, Linux, iOS and Android. There's also a web app so you can access your documents from any browser without installing anything.

Can I import from other editors?▾

Absolutely. Mark2 can import .md files, Notion exports, Typora documents, and standard HTML files. Migrating takes seconds, not hours.

Is my data secure?▾

Your documents are encrypted end-to-end using AES-256. We cannot read your content. Backups are stored in geo-redundant data centers with 99.99% uptime SLA.

How does the cloud storage work?▾

Free accounts get 100 MB of cloud storage and up to 50 files. Your data is encrypted before it leaves your device — only you can read it.

Ready to write better?

Join thousands of developers and writers who already love Mark2.