Edit the Markdown your AI writes.
A WYSIWYG Markdown editor that stays in sync with your local files — so Claude, ChatGPT & co. always see your latest edits, and you always see theirs. No copy-paste loop.
Resilience — training plan
Session goals, structured and ready to review.
The killer loop
Your editor. Your file. Your AI. In sync.
Emdee links directly to the .md files on your disk. Edit them visually, let your AI rewrite them in a terminal — the loop closes itself, both ways, with no download-reupload dance.
Link a local file
Drag a .md into Emdee. It stays connected to the real file on your disk.
Edit visually
A clean WYSIWYG editor. No raw syntax to wrangle, autosaved to the file.
Your AI sees it live
Your assistant rewrites the file from a terminal → Emdee refreshes in seconds.
See it in action
A real editor, in your browser.
A 60-second tour of the workflow — from linked file to AI edit and back.
MCP · Model Context Protocol
Give your assistant a workspace.
Claude reads, writes and organises your documents directly. No files to attach, nothing to upload, no copy-paste. It works from claude.ai and from Claude Code.
Read the specs in my Emdee library and draft the release notes.
list_documents · get_document
Update the pricing page with what we just decided.
update_document
Create a Biohacking project and file my nutrition and sleep notes in it.
create_project · create_document · move_document
Everything you'd expect — nothing you wouldn't
A serious editor, not a preview pane.
Built for people who live in Markdown all day.
True WYSIWYG
See the formatted document as you type. Clean, standard, portable Markdown underneath — never locked in.
Local-first
No account required. Your files live on your disk and never leave it — unless you switch on cloud sync.
Works offline
Install it as an app (PWA). It opens instantly and keeps working with no connection.
Tables, checklists & code
Full GFM: tables with alignment, task lists, code blocks with syntax — the Markdown you actually use.
Multi-tab & focus
Open many documents, a floating table of contents, find & replace, and a distraction-free focus mode.
Cloud sync PRO
Your open documents follow you across devices, live. Edit on your laptop, keep going on another machine.
Loved by people who write with AI.
“Finally a Markdown editor that keeps up with my Claude workflow. The live file sync is the feature I didn't know I needed.”
“I stopped copy-pasting between my editor and ChatGPT. Everything just stays in sync with the actual file. Huge time saver.”
“Clean Markdown, no lock-in, works offline. It replaced two tools in my stack and I trust my files are mine.”
Your files, your rules
No account. Your Markdown stays yours.
Start editing instantly — nothing to sign up for. Your documents stay on your disk as plain, portable .md files. Turn on cloud sync only if and when you want it — and when you do, they're stored in the EU, never sold, never used to train AI.
Pricing
Free to edit. Pro to sync.
The full editor is free, forever. Pay only for what has a real server cost.
The complete editor, on your machine.
- Full WYSIWYG editor
- Local files + AI loop
- Offline PWA, multi-tab, focus
- No account needed
Everything in Free, plus the cloud.
- Cloud sync across devices
- Your workspace, everywhere
- AI assistants read & edit your docs (MCP)
- Export everything, anytime
- EU data residency 🇪🇺