Displays & desktops
Use your Mac as a tablet
Use Alone with a tablet as your main Mac screen, Natural touch on the picture and a linked phone for typing.
Connect your Android tablet to Decky on the Mac and open a display. Choose Alone to work from the tablet as your main screen. In the tablet’s Touch panel, choose Natural.
Step by step
- Connect your Android tablet to Decky on the Mac and open a display. Choose Alone to work from the tablet as your main screen. In the tablet’s Touch panel, choose Natural.
- Connect an Android phone to the same Mac. In Decky Display, choose Controller on the Mac’s card. On the Mac, open Decky’s menu bar panel and choose Use with screen in that Controller’s device row. Select the tablet’s screen.
- Keep the Controller’s Keyboard set to Automatic. Tap a text field in the Mac app on the tablet, then type on your phone. The tablet’s keyboard stays hidden while the phone has the keyboard. Keep tapping and scrolling directly on the tablet.
What to know
Pairing each device with the Mac does not link their roles. Use with screen is a separate choice made on the Mac. Both devices connect to the Mac: use Wi-Fi for both, or Direct USB for one and Wi-Fi for the other.
Alone and Natural touch
Alone brings the Mac desktops together in a mirrored arrangement so you can work from the tablet as your main screen. It does not turn off physical Mac or monitor panels. Extend and Mirror also work with a linked Controller.
With Natural, tap to click, move one finger to scroll and two fingers to drag. Hold until the ring fills to drag with one finger when Hold to drag is enabled. Pen input remains available. Use the phone’s touchpad whenever you prefer a pointer.
Choose the screen on the Mac
Use with screen links the Controller to a private Android screen in Extend, Mirror or Alone. A Room is a separate sharing workflow. The Controller can itself be a phone or tablet; this guide uses a tablet for the picture and a phone for typing.
To remove the link, choose None in Use with screen on the Mac. You can keep using the Controller independently.
Move the keyboard when needed
On the tablet, open the floating panel and its Touch tab. The keyboard status and Use keyboard here sit below the Keyboard setting. Choose Use keyboard here to request the keyboard for the tablet; it opens once the Mac grants the request.
Set the Controller’s Keyboard to Never if you only want a touchpad beside the screen. The tablet then keeps its own Automatic or Manual keyboard setting.
When a device disconnects
If the phone disconnects or the link ends, the tablet regains its keyboard automatically. Its Automatic or Manual preference is preserved.
If the linked screen becomes unavailable, the Controller pauses input for that screen. Restore the screen, or choose Use without linked screen on the Controller to continue independently.
If it does not work
If the tablet is missing from Use with screen, open its private Mac display and update Decky Display on it. If both devices connect but input or keyboard handoff does not work, check the explicit link on the Mac first. Check Accessibility permission if neither device can control the Mac. If the phone does not type, check its Keyboard setting.