Syutto

A resident note app for macOS

From a button on screen,
in an instant.

Jot something down mid-browse, mid-code, mid-video. The button that opens it sits on your screen at all times, so there's no round trip between apps.

The Syutto panel: editor on the left, note list with search on the right The red floating pencil button that opens a note

Why

Do you switch apps just to write one line?

In the middle of looking something up. On a call. The moment an idea shows up.
You want it down right away, but every time you switch over to the note app and back.
That round trip is enough of a chore that notes end up never getting written.
Syutto was built to take the round trip out.

While looking something up

Keep the part that matters.

During a call

Write it down as it is said.

When an idea shows up

A place to park it for now.

Things you reuse

Snippets and commands you keep typing.

Overview

What Syutto is

Syutto is a plain-text note app for macOS that opens from a button floating on your screen. Click the button and it opens right on top of the window you're already working in. No app switching — just type.

Open it
From the button on your screen, the menu bar, or a hotkey. Works the same on any Space.
Stay put
The app you're using stays active. No app switching, no rearranging windows.
Keep
Save as many notes as you like, then find them again by search, or pin the ones you reach for often.
Export
Export a single note, or all of them at once, as txt or md files.

How it works

Open, write, close.

1

Open

One click on the button, or your hotkey, opens the window right where you are.

2

Write

Hit “New” to start a note, then write down whatever you want to keep.

3

Close

When you're done, click outside the window or press the button again — it closes.

Features

The details that make it easy to use

Put the button where you want

The button that opens your note floats on screen, and you can drag it anywhere. Keep it right next to where you actually work, so opening a note barely moves your eyes. Turn it off if you'd rather use only the hotkey and the menu bar.

The red floating button sitting right next to an article being read

Keep it on screen

By default the window closes as soon as you click outside it. Click the lock at the top-right and it stays open for good — handy when you want to work while reading a note.

The lock button at the top right turned red, keeping the window open

Search and replace in a note

However many notes you keep, you can get back to one by what you wrote. ⌘F opens a bar inside the note and colours every match; you can replace them too. To find a note itself, use ⌥⌘F.

Pin the notes you reach for often and they stay at the top of the list — handy for snippets and commands you paste again and again.

The in-note search bar open, with every match highlighted

Keyboard too

⌃⌥M to open, ⌘N for a new note, ⌘F to search inside a note, ⌥⌘F to search your notes, ⌥↑⌥↓ to pick a note, ⌘E to export, ⌥⌘⌫ to delete, Esc to close. Most things you do here have a hotkey.

The opening key is configurable, so it can dodge whatever your other apps already use. The full list lives in the app's settings and on the support page.

⌃⌥M⌘F⌥⌘F⌥↑ ⌥↓⌘EEsc

Which way the window opens

The window can be pinned to the top right, bottom right, top left or bottom left of the button. The default is “Match position” — if it won’t fit at the edge of the screen, it opens the other way.

The Note window pane in Settings, with the menu open on which way the window opens

Or aim it, right there

In Settings you can put a direction ring around the floating button. Click one of its four directions and the window opens that way, whatever the setting says.

Menu bar & button → Show direction ring. Off by default.

The direction ring around the floating button, with the top right quarter highlighted under the pointer

Never steals focus

When Syutto's window opens, the app you're using stays active. Browsing, coding, watching a video — write without interrupting any of it.

The Syutto window open on top of a browser showing a website

What you write stays

Everything is saved right after you write it, so there's no save button to press. Deleted notes sit in the Trash for 30 days, and a backup is taken once a day.

Notes export as txt or md, so moving them to another app — or leaving Syutto — is up to you.

Auto-save30-day TrashDaily backuptxt / md export

Make it yours

Adjust the look — accent theme, button color, button icon — and the size of both the button and the window. Drag the button anywhere you like, or turn it off and use the hotkey and the menu bar alone.

Price

$3.99

Pay once, keep it for good.

No monthly fee, no in-app purchases.
Make the quick notes you take every day easier.

  • macOS 14.0 (Sonoma) or later. Apple Silicon and Intel
  • Install on every Mac on the same Apple Account, at no extra cost
  • If it isn't for you, Apple's refund request is there

FAQ

Is there a free trial?

No. Instead, the price is set low enough to try without hesitating. After purchase you can also use Apple's refund request (approval is at Apple's discretion).

Can I use images or handwriting?

Plain text only. No formatting, images, tables or handwriting. The app is focused on opening fast and writing.

What are the system requirements?

macOS 14.0 (Sonoma) or later. Runs natively on both Apple Silicon and Intel Macs.

Can I install it on more than one Mac?

Yes. Any Mac signed in with the same Apple Account can install it at no extra cost.

Where are my notes stored?

Only on your Mac. Nothing is ever sent to an external server. You can check the location in the app's settings.

Is there an iPhone version or iCloud sync?

Mac-only for now. An iPhone version and iCloud sync are on the list of future candidates.

Do you collect any data?

No. The App Store privacy label says "Data Not Collected". There is no analytics SDK and no ad SDK in the app.

Do I need to create an account?

No. Buy it and start writing. You will never be asked to sign in.

Won't the on-screen button get in my way?

You can drag it anywhere and change its size and color. You can also turn it off in Settings — then the hotkey and the menu bar icon are your way in.

Updates

Release history

  1. 1.2

    7 September 2026

    A direction ring around the button, off until you turn it on. Fixed notes not opening on other Spaces.

  2. 1.1

    24 August 2026

    Search and replace in a note, a fixed opening direction, overall refinements.

  3. 1.0.3

    18 August 2026

    Four fixes, including behaviour across Spaces.

  4. 1.0.2

    10 August 2026

    Fixes for where the button and the window ended up.

  5. 1.0.1

    7 August 2026

    Fixed notes not opening after unlocking the Mac.

  6. 1.0

    5 August 2026

    First release.

Maker

Who's behind this

Illustration of yamashin

I'm “yamashin”, an IT engineer who builds apps on my own. I didn't want to switch apps and open a full notes app just to jot something down, so I originally built this for myself. I'll keep updating it and making it easier to use.