Every window finds its place.
Open a window and it gets a place. Close one and the rest fill the gap. Automatic window tiling, made for your Mac.
One-time purchase. Requires macOS 15 Sequoia or later.

How it works
Tiling you never
have to think about.
Keep scrolling and watch a screen fill up.
Open a window.
It gets the whole screen. No dragging, no snapping, no thinking.
Layouts
Four layouts. Try them.
Grid, Columns, Rows or Side, up to four windows a screen. Give the main window more room, set the gap, and every tile moves with you.
Ten days in Kyoto, taken slowly
The trick to Kyoto is to stop trying to see it all. We gave ourselves ten days, one neighborhood at a time, and let the maple leaves set the pace. Mornings started at the market in Nishiki, before the crowds.
By noon we'd walk the Philosopher's Path, stopping at every small temple along the canal.
Hi! Quick heads-up: we're pushing today's design review to 3 PM so the whole team can make it.
Same room. I'll bring the new mockups so we can go through them together.
Anna

Modes
Focus, in one keystroke.
Make one window the only thing on screen, fade everything else, or put it on a clean background for a call.
Kiyomizu-dera at sunrise, before the tour buses. Lunch at the noodle place Kenji keeps talking about.
Ten days in Kyoto, taken slowly
The trick to Kyoto is to stop trying to see it all. We gave ourselves ten days, one neighborhood at a time, and let the maple leaves set the pace. Mornings started at the market in Nishiki, before the crowds.
By noon we'd walk the Philosopher's Path, stopping at every small temple along the canal.
Hi! Quick heads-up: we're pushing today's design review to 3 PM so the whole team can make it.
Same room. I'll bring the new mockups so we can go through them together.
Anna

Pick a mode to try it.
Features
The details make it feel effortless.
⌘-drag to swap.
Hold ⌘ and drag a window onto another. They trade places, and nothing else moves.
Drag a line, all follow.
Pull the border between two windows. The neighbors resize with it, and Snug remembers the split.
Tab View.
⌥⇥ shows your windows where they actually sit. Arrow keys jump to the nearest one, even across screens.
Quick actions.
Rest the pointer on the grip above a window: focus, make main, float, move to another screen, close.
App Groups.
Apps sort themselves by App Store category, so your mail, notes and calendar share a tile.
Every screen, its own layout.
Each display keeps its own layout. An ultrawide gets a side column; a monitor on its side gets rows.
Beam
Always know where
you're working.
A beam of light rides around the active window. Pick a palette and a style, or keep a simple border.
Ten days in Kyoto, taken slowly
The trick to Kyoto is to stop trying to see it all. We gave ourselves ten days, one neighborhood at a time, and let the maple leaves set the pace. Mornings started at the market in Nishiki, before the crowds.
By noon we'd walk the Philosopher's Path, stopping at every small temple along the canal.
A beam of light rides around the window.
Privacy Guard
Someone behind you?
Screen's already clear.
When another face shows up next to yours, Snug acts at once. When you're alone again, everything comes back.
Hi! Quick heads-up: we're pushing today's design review to 3 PM so the whole team can make it.
Same room. I'll bring the new mockups so we can go through them together.
Anna
Kiyomizu-dera at sunrise, before the tour buses. Lunch at the noodle place Kenji keeps talking about.

Every screen goes plain at once.
Stays on your Mac
Faces are found on device with Apple's Vision framework. Nothing is recorded.
Off until you say so
Turn it on in Settings and pick how careful it should be: Instant, Fast or Careful.
Easy on the battery
On battery it can watch at half speed, or pause until you plug in.
Keyboard
Your hands never leave the keys.
Swap, resize, stack and focus without reaching for the mouse. Pick the keys every shortcut starts with.
Every shortcut can be changed or turned off in Settings.
Feels like it came
with your Mac.
Lives in the menu bar
No Dock icon. Your layout, window count and modes are one click away.
Matches every corner
The highlight follows each window's own corner radius, the way macOS draws it.
Steps aside for Stage Manager
Turn Stage Manager on and Snug pauses. Turn it off and your tiles come back.
Remembers every screen
Plug a display back in and it picks up the layout it had last time.
Opens at login
Start your Mac and your windows are already in their places.
Keeps itself up to date
Signed and notarized by Apple. New versions install in the background.
Frequently asked questions.
Sound familiar?
Ten days in Kyoto, taken slowly
The trick to Kyoto is to stop trying to see it all. We gave ourselves ten days, one neighborhood at a time, and let the maple leaves set the pace. Mornings started at the market in Nishiki, before the crowds.
By noon we'd walk the Philosopher's Path, stopping at every small temple along the canal.
Kiyomizu-dera at sunrise, before the tour buses. Lunch at the noodle place Kenji keeps talking about.
Hi! Quick heads-up: we're pushing today's design review to 3 PM so the whole team can make it.
Same room. I'll bring the new mockups so we can go through them together.
Anna
Stop arranging windows. Start working.
Snug puts every window in its place the moment it opens, on every screen you use. You never drag or resize again.
One-time purchase · macOS 15 Sequoia or later