Talk. It types.

Hold right ⌘ anywhere on your Mac and speak. Polished text appears, written by AI that never leaves your Mac.

Download for Mac Buy · $19

2,000 words freeNo accountmacOS 26

Murmur is a Mac app. Send the link to your Mac.

Works in every app you type in.

Sounds like you. In every app.

Same words, the right tone for wherever you are.

You said: “um hey can we uh push the sync to tomorrow i'm still on the deck”

SlackNatural

Can we push the sync to tomorrow? I'm still on the deck.

Small touches. Big difference.

Edit with your voice

Select text, hold ⌥, say what to change.

⌥ “make it friendlier”
Hey team, the launch is delayed because the build failed again.

Polished as you speak

Fillers out. Corrections in.

um meet at four no wait five Meet at 5.

Scratch that

Take back the last dictation.

See you at the meeting

Paste again

Sent to the wrong window? Put it here.

⌃⌥V

Works offline

Speech and AI run on your Mac. Even in Airplane Mode.

Airplane ModeStill dictating

Quick notes

Nowhere to type? It's saved to Notes.

Your voice never leaves your Mac. Speech recognition runs on it. So does the AI. No account. No cloud. No recordings.

Apple on-device speechApple IntelligenceNo analyticsWorks in Airplane Mode

Pay once. Use it forever. Cloud dictation costs about $144 a year. Murmur costs $19, once.

Subscription, year one$144
Subscription, year two$288
Murmur, forever$19

Wispr Flow, Typeless and Willow Pro, billed yearly. October 2026.

Murmur

$19once
  • Every feature, no limits
  • Up to 3 Macs
  • Free updates for version 1
  • 30-day refund
Buy Murmur

or try 2,000 words free. Checkout ends on a page that unlocks Murmur in one click.

Questions

Which Macs does it run on?

Apple silicon Macs on macOS 26 Tahoe. AI polish and voice editing need Apple Intelligence turned on.

Does it work offline?

Yes. After Apple's one-time speech model download, everything runs on your Mac.

Why Microphone and Accessibility access?

To hear you while you hold the key, and to paste into the app you're using. Nothing else.

Which languages?

Every language Apple's on-device speech model supports. Pick yours in Settings.

How does the free trial work?

Your first 2,000 words are free, no sign-up. Add your email for 3,000 more. After that it's $19, once. Your history, notes and settings stay either way.

Can I move my license to a new Mac?

Yes. It works on 3 Macs. Deactivate the old one in Settings to free a slot.

I lost my license key.

Find it in the customer portal, or write to .

Hold right ⌘.
Say anything.

Download for Mac Buy · $19

2,000 words free30-day refund