5. Quick Capture in PinSlip

8/1/2026

5. Quick Capture

Another way to use PinSlip: a floating window on your screen, without opening the main window.
Great for: fleeting thoughts / copy-paste / webpage screenshots / collecting a day's ideas.
This chapter covers the shortcut, the floating window's behavior, save-target choices, and the browser extension.


5.1 Opening Quick Capture

Press the global shortcut:

System

Shortcut

Windows / Linux

Ctrl + Shift + N

macOS

Cmd + Shift + N

Effect:

  • A small floating window pops up

  • Borderless / always on top / not resizable

  • The cursor lands directly in the editor

Quick Capture floating window: summoned by Ctrl+Shift+N, a small borderless yellow-themed note

5.2 Three Ways to Save

Action

Behavior

Enter

Save and close

Ctrl + Enter (macOS Cmd + Enter)

Save but keep the window open — fire off the next note immediately

Esc

If there's content → save then close; if empty → just close

Lose focus

Switch to another window → auto-save and close

Clipboard Bring-In

When Quick Capture opens, PinSlip reads the plain text from your clipboard, pastes it in, and selects it all.

For example:

  • You copy some web content → Quick Capture brings it in and selects it → Ctrl+Enter to capture it.

  • You copy some code → Quick Capture brings it in → tweak, then press Enter.

You can turn this off in Settings → Quick Capture → Clipboard bring-in.

Pasting Images

  • Ctrl+V (macOS Cmd+V) to paste an image directly.

  • PinSlip auto-uploads it to attachments/ and shows a thumbnail strip beneath the editor.

  • Paste multiple times to capture multiple images.


5.3 Save Target (Important)

Settings → Quick Capture → Save target decides where Quick Capture notes land:

Mode A: note (default)

Each thought becomes its own note, all stored in inbox/:

inbox/
  ├── one-line-thought-20260731-1502-abcd.md
  ├── idea-20260731-1505-efgh.md
  └── task-A-20260731-1509-ijkl.md
  • Pros: each item is independent — easy to move, tag, or group later.

  • Cons: inbox fills up fast if you have a lot of quick thoughts.

Mode B: daily (one note per day)

All thoughts get appended to a single note named "Quick Capture YYYY-MM-DD", with timestamped entries:

Daily mode screenshot: a "Quick Capture 2026-07-31" note with multiple thoughts appended under ### HH:mm timestamps
# Quick Capture 2026-07-31

### 14:02
Something I just thought of

### 14:05
Idea: split task X into two steps

### 14:09
Remind myself to reply to the client

New timestamps are appended to today's note; opening the window the next day creates a new note automatically.

Good for a "tidy up in the evening" workflow.


5.4 inbox Is a Special Status

  • Quick Capture notes land in inbox/ (flat — no subfolders).

  • They cluster at the top of the main window's List view.

  • Move one to any subfolder under notes/ and it loses its inbox status (it won't be mixed back in).

That means:

  • Quick Capture is not a permanent home.

  • It's a temporary holding area for things you'll organize later.

  • Once organized, the note enters the folder structure you've designed.


5.5 Browser Extension (Chrome / Firefox)

The store listing is being prepared; for now, side-load release/pinslip-extension-*.zip manually.
Side-load steps: unzip the file → browser extensions page → enable Developer modeLoad unpacked.

Once the extension is installed, you can clip web pages directly into PinSlip:

Popup Quick Capture

  • Click the extension icon in the toolbar → a small yellow-themed window pops up.

  • Title and URL are auto-filled (from the current page).

  • The clipboard text is auto-prefilled.

  • Behavior is identical to the Quick Capture floating window.

Browser extension popup screenshot: a small yellow window pre-filled with the current page's title and URL

Context Menu

Right-click anywhere on a page and you'll see:

Menu item

Action

Save selection

Saves the selected text as a note, auto-tagged with title + URL

Save link

Saves the link URL as a note

Clip article

Converts the page's main content to Markdown and saves it as a note

Save page screenshot

chrome.tabs.captureVisibleTab → uploads attachment → creates a new note

PinSlip options in the browser right-click menu: Save selection / Save link / Clip article / Save page screenshot

A green ✓ badge on success; a red ✗ badge on failure, which opens the options page to guide you.

Options Page

  • Port setting: default 17639 (uses chrome.storage.sync to sync settings across devices).

  • Reconnect probe: pings the desktop service to verify the connection.

  • PinSlip desktop uses a random port by default, which may not match 17639 → if the first connection fails, change the port to whatever's in mcp.json.

Service Discovery

  • The extension reads the port from chrome.storage.

  • It connects directly to 127.0.0.1:<port>/api/notes/quick.

  • Shares the same port as the desktop MCP (/mcp and /api are served from the same process).


5.6 Classic Combos: Quick Capture + Browser Extension

Scenario

Action

You spot a sentence you like

Select it → right-click → Save selection

You want to keep an entire article

Right-click → Clip article

You want a screenshot of the whole page

Right-click → Save page screenshot

An idea hits you out of nowhere

Ctrl+Shift+N → write it → Ctrl+Enter

You want to annotate web content fast

Toolbar → popup → edit → Enter

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