Zimmer
VOICE

Talk to Your Mac.
Get Things Done.

Ask Zimmer to read files, run tasks, and talk back out loud, or dictate text into any app without sending your voice to the cloud.

Works offline after setup · Voice stays local

Talk to Zimmer

Ask questions, give tasks, have Zimmer read files, run commands, and respond out loud.

Dictate Anywhere

Press a shortcut and speak into Slack, Notes, email, browser fields, docs, or code editors.

Which voice feature should I use?
Voice AgentDictation Anywhere
Best forComplex tasks and back-and-forth conversationsBest forFast text input anywhere
Where it worksInside Zimmer, with access to your workspaceWhere it worksAny app on your Mac
After you speakZimmer talks back and can take actionAfter you speakYour words appear where your cursor is
PrivacyRuns locally after setupPrivacyVoice stays on your Mac
VOICE AGENT

Talk to a local AI agent

Press and hold to speak. Release and Zimmer responds out loud with a natural-sounding voice. Ask it questions, give it tasks, have it inspect files, or ask it to read back what it just built.

  • 11 voice options to choose from
  • Can read files, run commands, and use your tools while speaking
  • Works offline after setup
Local
You say

"Summarize this folder and read me the highlights."

Listening
Listening
Reading files
Answer ready
Zimmer says

"Here are the three highlights. I found the launch notes, roadmap risks, and the next actions."

Speaking

Dictation that works everywhere

Slack
Notes
Email
DICTATION ANYWHERE

Dictate into any Mac app

Hold ⌥ + Space to dictate anywhere. Zimmer transcribes your speech, reads your screen context, and speaks back — 100% offline.

  • Whisper-v3 Dictation: Low-latency speech recognition running on local Neural Engines.
  • JJ Mode Screen OCR: Vision helper reads active window content so you can dictate questions about what's on screen.
  • Native System Injection: Transcribed answers paste directly into your active text cursor in any app.
  • Kokoro Neural Speech: Local speech synthesis generates clear audio responses with zero cloud latency.
Try saying

Plain language is the interface.

“Summarize this folder and read me the highlights.”
“Draft a reply to this email.”
“Turn this messy note into a clean checklist.”
“Explain this file out loud.”
“Write this into Slack: running 10 minutes late.”
“Create a short launch checklist from this document.”

Start talking to your desktop.

Download the free preview and try local voice control today.