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Inbox & Quick Capture

Catch it before it disappears

Capture a thought from anywhere. Let it wait in the Inbox, then decide whether it becomes a note, joins one, or simply gets done.

Inbox items open in split panes with the Quick Capture window on top
Capture

Write it down without leaving what you're doing

Quick Capture is a small window that stays on top of any app. Save the thought, send it where it belongs, and get back to work.

⌃⌥Space
Ctrl + Alt + Space on Windows and Linux

One shortcut, from any app

Press Control + Option + Space even while another app is focused. Press it again or Esc to dismiss, and macOS returns you to the app you were using.

Send it where it belongs

Capture into the Inbox, append to today's Daily note, or add to a note you pick. Octarine remembers the last destination for each workspace.

⌥⌥
TextImagesLinks

Save the clipboard, no window

Double-tap Option (Control on Windows and Linux) to save copied text or an image. A copied web address is stored as a Markdown link.

Also: the annual plan should be cheaper.
Append to INB-41⌘⇧↵Capture⌘↵

Keep adding to the last capture

When a previous capture exists, Append to INB-N adds the new text to it instead of creating another file. A title becomes a heading above it.

Quick Capture

Just enough context, while it's fresh

Add an optional title, a priority, or a few tags. Or save the body alone and leave every decision for later.

Priority in a keystroke
Press Cmd/Ctrl + P to set Urgent through Low, or leave it with no priority.
Paste anything
Rich text, links, and supported embedded media come along with the capture.
Pick the workspace
With several workspaces open, choose which one receives the capture.
PersonalInbox
TitleWrite something…
PriorityTagsCapture⌘↵
Triage

Not everything needs attention now

Captures wait in Active until you're ready. Order them by priority or by when they arrived, snooze what can wait, and let finished ones fold into Done.

Inbox4New capture
Filter by title, body, or INB number
Active4
Call the accountant about Q4
Pricing page idea
Read “Shape Up” chapter 3
Book flights for March2d
Done12
INB-38Book flights for March

Snooze until it matters

Snoozed captures stay in Active with the time left beside them, then come back on their own.

Urgent
High
Medium
Low
No priority

Five levels of priority

When ordered by Priority, actionable captures come first, then snoozed ones.

When the thought is ready

Give it a permanent place

A capture can become a normal note, join an existing one, or move into today's Daily note. It stays in Done with its destination recorded, so processing it never erases where it came from.

Make it a note
Turn a capture into a full note in the folder you choose once it has grown into something worth keeping.
Add it to existing context
Append the body to a note that already owns the idea, then keep working there.
Let time be the structure
Send it to today's Daily note when chronology is all the organisation it needs.
INB-42Pricing page idea
Reveal in FinderDelete
Pick where it goes
Choose an action
Always close

One click from the menu bar, plain Markdown on disk

Reach Quick Capture and your newest captures without opening the main window. Every capture is an ordinary file in your workspace.

Quick Capture…Pricing page ideaCall the accountant about Q4Read “Shape Up” chapter 3Book flights for MarchGift ideasMore…Open InboxSettings…Quit Octarine

Menu bar and system tray

Open Quick Capture, jump to one of your active captures, or open the Inbox straight from the Octarine icon.

.octarine/
inbox/
2026-04-29_14-32-08-217.md
titleprioritytagsdone statesnooze timeInbox numbertimestampssourcedestination

Still ordinary Markdown

The body is normal Markdown. Octarine keeps the triage state in readable YAML frontmatter, so captures sync and back up with your notes.

Questions

Inbox is included with Octarine Pro. The full reference lives in the docs.

Start writing with Octarine.

A fast, private Markdown workspace for capturing ideas, shaping notes, and keeping your writing in files you control.

Download for macOSIncludes a 7-day Pro trial.