VoiSistant rapidly converts speech to polished, translatable text for Mac, with AI cleanup.
 
      VoiSistant is a free, privacy-first Mac app for fast voice-to-text. It cleans up grammar with AI, translates languages, and pastes text anywhere. This AI voice dictation tool supports various language models and offers local processing for secure, efficient communication.
 
					Lightning-fast speech-to-text.
This app quickly types what you say. It adds punctuation and makes things look neat automatically. It's really fast.
One-tap AI cleanup.
With just one tap, AI fixes your writing. It checks grammar, changes the tone, and makes your text sound better. You pick which AI helps.
Instant multilingual translation.
It translates what you say right away. You can speak in one language and get text in another. It works for many languages.
 
Universal paste functionality.
Once your text is ready, the app copies it for you. Then, it pastes it into any app you're using. You don't have to do anything extra.
Flexible LLM provider support.
You get to choose your AI. You can use OpenAI, OpenRouter, Gemini, LM Studio, or Ollama. This gives you lots of options.
Privacy-first architecture.
Your voice processing happens on your device. This keeps your data private. Cloud features are only used if you turn them on.
VoiSistant is completely free. There are no subscriptions, premium tiers, or in-app purchases. The only optional costs are if you use third-party LLM APIs like OpenAI.
Yes. VoiSistant supports many providers. You can use OpenAI, OpenRouter, Google Gemini, Ollama, or LM Studio with your own credentials.
Local TTS processing works offline. However, cloud-based LLM features (OpenAI, Gemini) need internet. You can use local models like Ollama or LM Studio offline.
Speech-to-text works with 59 languages. Translation covers English, Italian, Spanish, Russian, and others. The exact language support depends on which LLM provider you choose.
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