How to use your iPhone as a keyboard for your Mac
You want to type on your Mac from across the room, and your iPhone is right there in your hand.
Short answer: An iPhone cannot become a Bluetooth keyboard for a Mac on its own, because iOS does not let apps advertise the Bluetooth HID keyboard profile. You need an app on both the iPhone and the Mac that sends keystrokes over your Wi-Fi network instead, such as MightyMouse, Remote Mouse, or Mobile Mouse.
Why "Bluetooth keyboard" does not just work
Every real Bluetooth keyboard advertises itself using the HID (Human Interface Device) profile, and any computer nearby can connect to it. An iPhone can connect to a HID keyboard this way. It cannot become one. Apple blocks apps from advertising the HID service over Bluetooth, so there is no setting, no toggle, and no jailbreak-free workaround that turns your iPhone into a Bluetooth keyboard peripheral. Developers hit this directly: a public writeup of the HID keyboard standard on iOS notes that "as of iOS 14, the services are blocked by the system so it's impossible to make an iOS device act as a bluetooth keyboard." That has not changed as of September 2026.
People also confuse this with a real Apple feature that sounds close: Continuity Keyboard, where your iPhone pops up its keyboard so you can type into a text field. That feature exists, and Apple documents it, but it is built for typing into Apple TV, not your Mac. As Apple's own support page puts it: "Make sure the iPhone or iPad and Apple TV 4K are both signed in with the same Apple Account, and that Bluetooth and Wi-Fi are enabled." There is no Mac version of this feature. If someone tells you to look for "Continuity Keyboard" in your Mac's settings, they are describing the Apple TV feature and it will not be there.
So the honest starting point is: nothing native does this. Every option below is an app that sends your keystrokes to the Mac over the network instead of over Bluetooth.
What the top guides for this get wrong
Searching this exact question mostly turns up old how-tos. One widely-shared guide, last touched in 2022, points to a single app and does not explain why Bluetooth mode is not an option in the first place, so you are left guessing why your iPhone will not just pair like a real keyboard. An Apple Community thread on the same question gets answered with app names and a suggestion to "just buy a $30 keyboard," with nobody explaining the Bluetooth limitation either. A third common result, a wireless-mouse-and-keyboard roundup, is more useful and tests real lag, but calls the Wi-Fi requirement "unfortunate" without saying it is the only option there is, and stops at typing, not modifier keys or a way to skip typing altogether.
None of the three mention that a small on-screen keyboard is genuinely slow for anything longer than a short message, or that talking is usually the better move once you are already holding your phone.
What actually works, step by step
Since Bluetooth peripheral mode is off the table, every real option runs an app on the Mac and a matching app on the iPhone, connected over your Wi-Fi network.
- Install a Mac + iPhone remote-keyboard pair. Options that exist as of September 2026 include MightyMouse (free, at getmightymouse.com), Remote Mouse, and Mobile Mouse.
- Make sure the Mac and iPhone are on the same Wi-Fi network. This is the actual connection medium for all of these, not Bluetooth, so a guest network that isolates devices from each other will block it.
- Open the Mac app and find the pairing screen, usually a QR code or a short numeric code.
- Scan or enter the code from the iPhone. Most of these open straight in Safari, no App Store install required.
- Type from the on-screen keyboard that appears. Your keystrokes go to whatever has focus on the Mac, the same as a physical keyboard.
With MightyMouse turns an iPhone into a trackpad, keyboard and mic for a Mac, this is: open Settings on your Mac, scan the code with your iPhone, and Safari opens a control page with a trackpad and a mic button, verified against the FAQ on getmightymouse.com. On your own network it is free and unlimited on every plan; away from home it runs over cellular with a free monthly allowance.
What a usable phone keyboard actually needs
A row of letters is the easy 80%. Whether it is usable for real work comes down to the other 20%: can you press Cmd+C, hit Esc out of a dialog, tab between fields, or use the arrow keys without switching apps.
This is where a lot of these tools quietly fall short, so it is worth checking before you rely on one. MightyMouse's virtual keyboard mirrors a real Mac keyboard rather than a generic phone keyboard: it draws the full esc + F1 through F12 row, the number row, tab, caps lock, and a bottom row with fn, control, option, command and the four arrow keys, matching the layout of a US MacBook keyboard key for key. Holding a modifier key and tapping another key sends a real combo, so Cmd+C, Cmd+Tab, or Option+Delete work exactly as they would with your hands on the actual keyboard.
Practically, check any tool you are considering against this list before you commit to it for real work:
- Modifier keys that combine (Cmd, Ctrl, Option, Shift) rather than typing each character alone
- Esc and Tab as real keys, not something you have to fake by other means
- Arrow keys, for moving a cursor or navigating a list without touching the trackpad
- A keyboard that matches your actual Mac layout, so muscle memory transfers instead of you hunting for a key that moved
The honest limit: typing on glass is slow
Even a perfect keyboard app has the same ceiling: you are typing on a flat sheet of glass with no physical feedback, at arm's length, probably with your thumbs. That is fine for a password, a quick reply, or a keyboard shortcut you need right now. It is not a good way to write an email or a paragraph of code comments.
The better move for anything longer than a few words is to skip typing and talk instead. This is also where the iPhone stops being a worse version of a keyboard and starts doing something a keyboard cannot: MightyMouse's remote page ships a mic button next to the trackpad, and holding it sends your voice to free, local Whisper transcription running on your own Mac. Nothing is uploaded to transcribe it. For a text message, an email, or telling an AI agent what you want done, talking is much faster than tapping out the same words on a phone-sized keyboard, and it does not ask you to learn a new gesture on top of it.
Use the keyboard for the things only a keyboard does well: a password field, a single shortcut, a quick edit. Use your voice for everything longer. That split, not a better on-screen keyboard, is the actual fix for "typing on my phone is slow."
When a real keyboard is still the better pick
If you write for a living, a $30 physical Bluetooth keyboard beats every phone-as-keyboard app, including this one. Nothing on a touchscreen matches physical key travel for a full writing session, and none of these apps change that. Reach for your iPhone when you are away from your desk for a minute and need to paste a password or hit Cmd+Tab, not as a full-time replacement for the keyboard already sitting on your desk.
Type a shortcut, or just talk instead.
Free on your own network, no card to try it.
Common questions
Can my iPhone connect to my Mac as a Bluetooth keyboard?
No. iOS does not let apps advertise the Bluetooth HID keyboard profile, so there is no way for an iPhone to appear to a Mac as a Bluetooth keyboard, with or without an app. Every working option instead sends keystrokes over Wi-Fi.
Is Continuity Keyboard the same as using an iPhone as a Mac keyboard?
No. Continuity Keyboard is a real Apple feature, but it lets your iPhone keyboard type into an Apple TV text field, not a Mac. There is no Mac equivalent of that specific feature.
Do I need an App Store app to use my iPhone as a keyboard for my Mac?
Not always. Some tools, including MightyMouse, open a control page directly in Safari after you scan a code on the Mac, so there is nothing to install on the phone.
Will my iPhone keyboard work the same as my Mac keyboard, including shortcuts?
Only if the app draws a real Mac layout with modifier keys. A generic on-screen QWERTY with no Cmd, Ctrl, Option, or arrow keys cannot send shortcuts like Cmd+C. Check for those keys specifically before relying on an app for real work.
Is there a faster way than typing on my iPhone?
Yes. Holding a mic button and talking is faster than typing on a small on-screen keyboard for anything longer than a few words, and tools with free local transcription do it without uploading your voice anywhere.
For the trackpad, the keyboard and the mic in one place: MightyMouse turns an iPhone into a trackpad, keyboard and mic for a Mac, free on your own network.