How to Use Dictation on Mac: Voice to Text Guide (2026)
Turn on voice to text on Mac, the dictation commands that work, offline and multi-language use, and where Apple's speech to text stops being enough.
TL;DR: To use voice to text on a Mac, turn on dictation in System Settings → Keyboard → Dictation, put your cursor in any text field, and press the Microphone key or your dictation shortcut. On current macOS, dictation adds punctuation for you in supported languages, has no timeout (it stops after 30 seconds of silence), and on Apple silicon lets you keep typing while you speak. On an M3 or later Mac running macOS 27, a more advanced dictation also turns speech into polished text. What it doesn’t do: learn your names and jargon, adapt to the app you’re in, or take action in your apps. That’s where a dictation app like mrmr comes in.
Your Mac has speech to text built in, and it’s better than its reputation. A lot of advice online still describes the old version: one-minute limits, spoken punctuation for every sentence, dictation that dies the moment you touch a key. Apple fixed most of that. This guide covers how Mac dictation works today, the voice commands worth knowing, and the specific points where a third-party app earns its place.
How to turn on dictation on Mac
- Open the Apple menu → System Settings.
- Click Keyboard in the sidebar.
- Scroll to Dictation and turn it on.
- Under Languages, choose the languages you’ll speak, and pick your microphone.
- Choose a Shortcut. If your keyboard has a Microphone key, that works out of the box; otherwise pick an option such as pressing Fn (Globe) twice.
How to use voice to text in any app
Click into any text field (Mail, Notes, Slack, a browser form) and press your dictation shortcut. A microphone appears next to the cursor. Speak normally; the text appears as you talk. Press the shortcut again, or Escape, when you’re done.
A few things that are true on current macOS, per Apple’s own documentation:
- Punctuation is automatic. In supported languages, dictation inserts commas, periods, and question marks for you. You can turn this off in Dictation settings if you’d rather speak them.
- There is no timeout. You can dictate text of any length. Dictation stops on its own only when it hears no speech for 30 seconds.
- You can keep typing. On Apple silicon Macs, you can use the keyboard while you speak to fix a word without stopping dictation.
Mac dictation commands for punctuation and formatting
Automatic punctuation handles most sentences, but you can still say these when you want something specific:
| Say | You get |
|---|---|
| ”period”, “comma”, “question mark”, “exclamation mark” | . , ? ! |
| ”colon”, “semicolon”, “dash”, “hyphen”, “ellipsis” | : ; – - … |
| ”quote” … “end quote” | "…" |
| ”open parenthesis” … “close parenthesis” | (…) |
| ”new line” / “new paragraph” | A line break / a new paragraph |
| ”tab key” | A tab |
| ”caps on” … “caps off” | Title Case For The Phrase |
| ”all caps” | THE NEXT WORD in capitals |
| ”no space on” … “no space off” | Words joined without spaces |
| ”numeral” | The next phrase as a number |
| ”heart emoji” (or any emoji name) | The emoji |
Apple keeps the full list in its commands for dictating text on Mac guide.
Dictating in more than one language
Add every language you speak under Keyboard → Dictation → Languages. While dictating, switch by clicking the language label next to the cursor or pressing the Globe key. Mac dictation doesn’t detect a language switch mid-sentence on its own, which matters if you mix languages in one message; we cover the options for that in multilingual voice dictation on Mac.
Does Mac dictation work offline?
On Apple silicon Macs, dictation in many languages is processed on the device, so it works without an internet connection. Not every language is supported on device; the Dictation section of Keyboard settings tells you whether your inputs are processed on your Mac or sent to Apple. If fully local speech to text is a hard requirement, Apple’s built-in dictation on an Apple silicon Mac is the free starting point, and apps like MacWhisper and BetterDictation transcribe on the Mac itself.
Where Apple’s speech to text falls short
Built-in dictation is a solid free baseline. For a few minutes of writing a day, it may be all you need. The gaps show up when dictation becomes how you write:
- Polishing depends on your Mac, and stops at formatting. macOS 27’s more advanced dictation, which Apple says handles capitalization, punctuation, and formatting as you speak, needs an M3 or later Mac with at least 12GB of memory. Apple doesn’t describe it as removing filler words or acting on self-corrections, so “Tuesday, no, Wednesday” is typed as you said it.
- It doesn’t know your world. Teammates’ names, product names, channel names, and jargon get spelled phonetically, and there’s no personal dictionary to teach it.
- It doesn’t adapt to where you’re typing. A Slack reply and a formal email come out in the same register.
- Language switching is manual. Fine for one language at a time; awkward for people who mix two in a sentence.
- It only types. It can’t send the message, file the ticket, or add the meeting it just transcribed.
Third-party dictation apps exist to close those gaps: smarter cleanup, custom vocabulary, context from the app you’re in, and, in a few cases, voice that acts rather than types. Our comparison of the best dictation apps for Mac covers eleven of them with prices and trade-offs, and if you’re specifically weighing a replacement for a popular one, see the Superwhisper alternatives guide.
How to use voice to text on Mac with mrmr
mrmr is a voice-first interface for Mac. Its dictation works in any text field, and the same key opens an agent that does things across your apps.
Dictation
- Join the waitlist at getmrmr.com (mrmr is in private beta).
- Grant microphone and accessibility permissions during setup.
- Put your cursor in any text field, hold Fn, and speak.
- Release Fn. Cleaned-up, punctuated text appears where your cursor is.
mrmr removes filler words, fixes self-corrections, matches the tone of the app you’re in, and uses names and terms from your connected workspace and your personal dictionary so “Priya” and “#eng-infra” come out spelled right.
Hands-free mode
For longer dictation, you don’t want to hold a key the whole time. While holding Fn, press Space, or double-press Fn, and recording continues on its own. Tap Fn when you’re done, or Escape to cancel. If you’ve been holding Fn for a while, mrmr suggests switching.
Agent Mode
Press Fn + Left Shift to talk to the agent instead of typing:
- “Send a message to #engineering in Slack saying the deploy is done”
- “Create a Linear ticket for the login bug, priority high”
- “What’s on my calendar tomorrow?”
It talks back, asks when it needs to, and works across Slack, Linear, Google Calendar, Google Tasks, Google Meet, Zoom, Notion, Gmail, Cal.com, Calendly, Attio, GitHub, and Apple Reminders, plus web search, files on your Mac, and your own scripts. Anything that sends, creates, or changes something in a connected app is shown to you for confirmation first. For more of what you can run by voice, see voice commands on Mac.
Privacy
mrmr is not an offline app. Audio is streamed to a cloud speech model for transcription, and the agent runs in the cloud. If Save transcripts is enabled, transcripts and recordings are kept locally on your Mac so you can review them; turn the setting off to delete that history. Audio is not used for training. For a full breakdown of what leaves your Mac, read what your voice agent sends to the cloud.
Troubleshooting Mac dictation
Dictation doesn’t start. Check that it’s on in Keyboard settings and that your shortcut isn’t claimed by another app. If you use mrmr, its hold-Fn shortcut and Apple’s press-Fn-twice shortcut can collide; pick a different Apple dictation shortcut.
Nothing is transcribed. Check System Settings → Privacy & Security → Microphone and confirm the right input device is selected in Dictation settings (or in mrmr’s settings).
Dictation stops on its own. It ends after 30 seconds without speech. Pause less, or use an app with a hands-free mode built for long-form dictation.
Names and jargon come out wrong. Apple’s dictation has no custom vocabulary. Correct the word by typing (on Apple silicon you can do this mid-dictation), or use an app with a personal dictionary.
It’s slow or inaccurate in a noisy room. Use a headset or external microphone; it helps every dictation tool.
Dictation vs typing: when each wins
Dictation wins for long-form writing, brainstorming, long replies, and reducing typing strain or RSI. Typing wins for code, precise edits, one-word replies, and anywhere speaking aloud isn’t practical. Most people settle on a hybrid: dictate the bulk, type the refinements.
Frequently asked questions
How do I turn on voice to text on my Mac? Go to System Settings → Keyboard → Dictation and turn it on. Then click into any text field and press the Microphone key or your dictation shortcut, and start speaking.
Is there a time limit on Mac dictation? No. On current macOS you can dictate text of any length. Dictation stops automatically only after 30 seconds without speech.
Does Mac dictation add punctuation automatically? Yes, in supported languages it inserts commas, periods, and question marks as you speak. You can still say punctuation names, and you can turn automatic punctuation off in Dictation settings.
Does speech to text on Mac work offline? On Apple silicon Macs, many languages are processed on the device and work offline. Keyboard settings show whether your language is processed locally. mrmr, by contrast, needs an internet connection.
What is the best speech to text app for Mac? For free, local dictation, Apple’s built-in dictation on an Apple silicon Mac. For cleaner text that learns your names and also lets your voice take action across apps like Slack, Linear, and Google Calendar, mrmr. Our best dictation apps for Mac guide compares the rest.
Sources
- Apple, Dictate messages and documents on Mac (Mac User Guide, accessed October 2026). Turning on dictation, automatic punctuation, no timeout with a stop after 30 seconds of silence, typing while dictating on Apple silicon, languages, and on-device processing.
- Apple, Commands for dictating text on Mac (Mac User Guide, accessed October 2026). The punctuation, formatting, capitalization, and spacing commands.
- Apple, Siri AI, a profoundly more capable and personal assistant, is here (September 14, 2026). Siri AI’s beta rollout with macOS 27, onscreen awareness, multi-step actions, actions in third-party apps such as WhatsApp and Audible, and the M3 / 12GB requirement for more advanced dictation.
- MacWhisper, MacWhisper (accessed October 2026). Transcribes with local models on the Mac; free tier and a €64 one-time Pro license.
- BetterDictation, BetterDictation (accessed October 2026). Whisper on the Apple Neural Engine, on-device and Apple silicon only; $39 lifetime, with a $2/month Pro add-on on the Flex plan.
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