Margin is where your best ideas go — quick, quiet, always within reach. A note-taking companion that lives alongside everything you do.
No folders, no friction. Just you and your thoughts.
Press ⌘ + M from anywhere. The margin panel slides in beside what you're doing — no context switch required.
No title required. A thought, a quote, a reminder — just write. Tags and links are there when you need them.
Hit Esc. It's saved. Your margin stays with you, ready for the next thought. Zero ceremony.
Everything about Margin is built to capture ideas — not manage them.
Open Margin from anywhere with a shortcut. Type your thought, tag it, and move on. No folders, no friction.
A panel, not a page. Margin sits alongside your browser, your editor, your docs — always there when inspiration strikes.
Related notes find each other. Tag, link, and search across everything you've written — your personal knowledge web grows organically.
Desktop, mobile, tablet — your notes follow you. Start a thought on your phone, finish it on your laptop. It just works.
Write in Markdown, see it beautifully rendered. Code blocks, lists, tables, footnotes — all the power, none of the clutter.
End-to-end encrypted, zero-knowledge architecture. Your thoughts belong to you — full stop.
Margin is built on a zero-knowledge architecture with end-to-end encryption. We cannot read your notes, and neither can anyone else. Privacy isn't a feature — it's the foundation.
Be among the first to experience note-taking that lives in the margins. No spam — just updates when we ship.