Offline text-to-speech app for Mac.

LocalVoice runs directly on your Mac. No cloud rendering, no account login, and no monthly subscription required.

Generate natural speech from text, shape the voice style, and export WAV files for editing, publishing, or internal tools.

LocalVoice main interface with script editor

Key Features

Voice Cloning

Generate speech in the style of a reference voice using a short audio sample.

Describe the Speaker

Control how the voice sounds by describing the speaker: tone, age, gender, mood, accent, and more.

Fully Offline Processing

All voice generation runs locally on your Mac.

High-Quality AI Speech

Natural, expressive, studio-level voice output.

Export Audio

Export to WAV for use in videos, games, podcasts, or content creation.

LocalVoice gives you a complete AI voice studio, directly on your Mac.

No accounts. No internet required. Just powerful voice generation, fully local.

Why it's different

Most text-to-speech products rely on cloud rendering and account infrastructure. LocalVoice is desktop-first and offline-first, so private scripts do not have to pass through third-party servers.

Good for

  • Video creators producing regular voiceovers.
  • Podcast teams creating narration drafts.
  • Developers prototyping voice in apps and games.
  • Teams with compliance limits on cloud upload.

System requirements

  • macOS 13 or newer.
  • Apple Silicon recommended for best speed.
  • Internet is not required after installation.

Screenshots

LocalVoice speaker controls and style inputs
LocalVoice rendering output and offline processing details
LocalVoice generated result preview and export flow

Get LocalVoice

No account setup. No internet requirement. Just local text-to-speech on your Mac.

FAQ

Does LocalVoice require internet access?

No. After installation you can work fully offline, including generation and export.

Can I use generated audio in paid projects?

Yes, commercial use is allowed.

What machines are supported?

macOS 13 or newer. Apple Silicon is recommended for shorter generation times.

Is there a subscription or usage cap?

No subscription and no cloud usage meter. It is a one-time purchase.

Which languages are supported?

LocalVoice supports English, Chinese, Japanese, Korean, German, French, Russian, Portuguese, Spanish, and Italian.