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Mac dictation: how to turn it on, dictate and fix problems

To use dictation on a Mac, turn it on under System Settings > Keyboard > Dictation. Then put the cursor in a text field, press the Microphone key or your shortcut and speak. This guide covers setup, voice commands, languages, privacy and troubleshooting for macOS Tahoe 26 and macOS 27.

By Danilo à Tellinghusen

Woman speaking into a microphone at a desk with two screens
  • 1 switchunder System Settings > Keyboard > Dictation turns Dictation on.
  • 30 swithout speech and Dictation stops automatically, according to Apple.
  • 100%local: SpeechToWork processes your dictation on your Mac.

How to turn on Dictation on a Mac

Dictation is built into macOS, so there is nothing to install.

  1. Choose Apple menu > System Settings, then click Keyboard in the sidebar. You may need to scroll down.
  2. Go to Dictation and turn it on.
  3. macOS asks whether you want to share audio recordings with Apple. You can decline. You can change this at any time under Privacy & Security > Analytics & Improvements.

In the same section you choose the language, microphone source and shortcut, and turn Auto-punctuation on or off. Source: Apple Support.

Start, stop and keyboard shortcut

  1. Put the insertion point in a text field, for example in Mail, Pages or a form in your browser.
  2. Press the Microphone key in the row of function keys if your Mac has one, use your Dictation shortcut or choose Edit > Start Dictation.
  3. Speak. The text appears as you go.
  4. To stop, press Esc, the Microphone key or the shortcut again.

Change the shortcut: under System Settings > Keyboard > Dictation, pick a preset from the Shortcut pop-up menu or set your own key. The presets available depend on your Mac model.

Good to know: Dictation stops automatically when no speech is detected for 30 seconds. According to Apple, you can dictate text of any length without a timeout. On Macs with Apple silicon you can keep typing while you dictate.

Voice commands for punctuation and formatting

You say punctuation and line breaks as you go. These are some of the commands Apple lists:

You sayResult
“full stop” or “period” / “comma”. / ,
“question mark” / “exclamation mark”? / !
“colon” / “semicolon”: / ;
“new line” / “new paragraph”line break / new paragraph
“caps on” / “caps off”next phrase in Title Case / back to normal
“all caps”next word in capitals
“no space on” / “no space off”next phrase without spaces / back to normal
“numeral”next phrase as a number
“tab key”moves to the next tab stop

It is easier with Auto-punctuation: according to Apple it adds commas, full stops and question marks for you in supported languages.

Set and switch the language

  1. Open System Settings > Keyboard > Dictation.
  2. Click Edit next to Languages and choose, for example, English (United Kingdom).
  3. While dictating, switch language by clicking the language abbreviation next to the pointer or pressing the Globe key.

According to Apple's feature availability page, on-device dictation requires a download of speech models. Apple Intelligence adds “more advanced Dictation” in English, including UK English, on Macs with M3 or later and at least 12 GB of unified memory.

Offline use and privacy: what Apple says

On the device: In Keyboard settings, macOS shows whether your voice input is processed on your device and not sent to Siri servers. According to Apple, this applies to general text dictation, but not to dictating in a search box.

On the server: Anything not processed on the device is, according to Apple, sent to and processed on Apple's servers. Apple says such dictations are not stored unless you opt in to “Improve Siri and Dictation”, and your audio is not stored without that consent. Apple also describes a request history of transcripts and request data such as category, device details and performance statistics. It is tied to a random identifier that rotates several times an hour, not to your Apple Account, and may be kept for up to two years.

  • Withdraw consent: System Settings > Privacy & Security > Analytics & Improvements.
  • Delete history: see Apple's instructions; an internet connection is needed.

For personal notes this is usually fine. If you dictate patient data, client matters or HR issues at work, you should know which input can leave your Mac. Our guide to GDPR-compliant AI explains what matters.

Mac dictation not working: the usual causes

If no text appears, work through Apple’s checklist:

  1. Turned on? System Settings > Keyboard > Dictation, and use the shortcut chosen there.
  2. Language and region: the selected language must match what you speak.
  3. Microphone source: choose the right microphone under Dictation. “Automatic” picks the most likely device. Raise the input volume under Sound > Input.
  4. Clear microphone: do not cover it, speak clearly at a normal volume and avoid background noise. A headset helps in noisy places.
  5. Internet: according to Apple, you may need an internet connection, for example while speech models are not yet downloaded.
  6. Voice Control on? Then standard Dictation is not available and you dictate through Voice Control instead.

Dictation or Voice Control?

macOS has two voice features that are easily confused:

FeatureWhat forWhere to turn it on
Dictationspeak text into any text fieldSystem Settings > Keyboard > Dictation
Voice Controloperate the whole Mac by voice, and dictate and edit textSystem Settings > Accessibility > Voice Control

Voice Control is mainly an accessibility feature: you open apps, scroll and click by command and dictate in dictation mode.

Where Mac dictation reaches its limits, and what is quicker

For a message or a note, Dictation is handy. With longer texts you will notice that it writes down what you say. Self-corrections such as “by Wednesday, no, by Thursday” stay in, and rewriting is a separate step via Writing Tools.

SpeechToWork is dictation software for Mac that picks up from here:

  1. Put the cursor in any app, for example Mail, Outlook, Word or your industry software.
  2. Hold the right Command key and speak freely.
  3. Let go: the text appears tidied up and properly worded at the cursor.

Speech recognition and the language model run on your Apple silicon Mac, in search boxes too and without internet. On top of that come call notes, meeting minutes and reading receipts. How local AI works is explained in our guide to local AI. On Windows, see the guide to Windows dictation.

Sources

All information on Dictation comes from Apple's official documentation:

As of October 2026. Checked on 12 October 2026 for macOS Tahoe 26 and macOS 27. Apple changes menu names and features with new macOS versions; Apple's current documentation always takes precedence. Apple, Mac and macOS are trademarks of Apple Inc., named here for description only.

Author: Danilo à Tellinghusen, À Tellinghusen Software, Magdeburg, Germany.

An example

What you say. What appears.

You sayHello Mr Walker, um, thanks for the documents, I'll send you the quote by Wednesday, no, by Thursday, best wishes
In your programHello Mr Walker, Thanks for the documents. I'll send you the quote by Thursday. Best wishes
Your advantage

Why SpeechToWork fits this job.

Finished text, not a transcript

Filler words, repetitions and self-corrections disappear. SpeechToWork sets punctuation and numbers itself.

One key, every app

Hold the right Command key, speak, let go. The text lands where the cursor is.

Always on your Mac

In search boxes too and without internet: your voice is processed on the Apple chip, not on a server.

Privacy

Local means local. No compromises.

Speech recognition and the language model are installed on your computer and run there. What you dictate ends up in your program and nowhere else. How the data flow works.

No upload

Audio and text stay on your computer. There is no server listening in and no AI provider in the background.

GDPR made simple

No third party processes your dictations. So there is no data processing agreement to sign and no international transfer to assess.

Works without internet

Once installed, SpeechToWork works offline. Only the licence check needs a connection.

Good to know

Frequently asked questions

How do I turn on dictation on a Mac?

Choose Apple menu > System Settings, click Keyboard in the sidebar and turn on Dictation. Then put the cursor in a text field and press the Microphone key or your Dictation shortcut. You can also start it with Edit > Start Dictation. In the same settings you choose the language, the microphone and the shortcut.

What is the keyboard shortcut for dictation on a Mac?

It depends on your Mac. If the keyboard has a Microphone key, it starts and stops Dictation. You can see and change the shortcut under System Settings > Keyboard > Dictation in the Shortcut menu, and you can also set your own key. To stop dictating, you can press Esc as well.

Does Mac dictation work offline?

Largely, yes. According to Apple, general text dictation is processed on the device once the speech models are downloaded. Dictation in search boxes is the exception and goes to Apple's servers. macOS shows in the Dictation section of Keyboard settings whether your input stays on the device.

Is Mac dictation private?

For many texts, yes, because Apple processes general dictation on the device. Dictation in search boxes goes to Apple's servers, though. Apple only stores your audio if you opt in to Improve Siri and Dictation. If you dictate patient or client data, you should know which input can leave your Mac.

Why is dictation not working on my Mac?

Often Dictation is switched off, a different shortcut is set or the wrong microphone is selected. Check System Settings > Keyboard > Dictation and the microphone source there. If Voice Control is on, standard Dictation is not available. Without downloaded speech models, you may also need an internet connection.

Is there a time limit for dictation on a Mac?

No. According to Apple, you can dictate text of any length without a timeout. Dictation does stop automatically when no speech is detected for 30 seconds, so after a longer pause to think, simply start it again. On Macs with Apple silicon you can even type while dictating.

What is the difference between Dictation and Voice Control?

Dictation turns speech into text in a text field and is switched on under Keyboard. Voice Control operates the whole Mac by voice, opening apps, scrolling and clicking, and can also dictate. It lives under Accessibility. When Voice Control is on, you dictate through it instead of standard Dictation.

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