I built a real-time collaborative markdown editor — no signup needed

I write markdown daily with my co-worker — notes, specs, drafts. We kept hitting the same friction: needing accounts just to share a doc, clunky real-time editing, and exports that looked terrible.

So I built MyMarkDown. Click a link, you're writing. Share the link, anyone can join and edit with you in real-time. You see each other's cursors moving around the document like FigJam.

What it does:

• No signup required — just start writing

• Real-time collaboration with live cursors

• Side-by-side live preview

• Export to PDF / DOCX / HTML that actually looks clean

• Offline support — keeps working if you lose connection

• Keyboard shortcuts for all common formatting

Free to use: mymarkdown.xyz

Would love feedback from the community — what features would make this useful for your workflow?