Spokio: Offline Text to Speech
Private AI Voice Generator
Only for Mac
Free · In‑App Purchases
Mac
Generate unlimited audio from any text file on your Mac with human-like quality.
Spokio is an offline text-to-speech app that generates natural AI voiceovers locally on your Mac. Built for creators, writers, and educators who need private English narration, voiceovers for videos, audiobook drafts, podcasts, course audio, training content, and spoken versions of written documents.
WHY SPOKIO
- Privacy first, fully local, no tracking, no analytics
- Bundled with 185 built-in English voices from different accents
- Bundled with Chatterbox Turbo which has human-like quality
- Lightweight, uses less than 2GB of RAM while synthesizing
- Can queue a lot of generations to run 24/7 concurrently
- Export to common types like MP3, WAV, AIFF, or M4A
- Import from .md, .txt, .docx, .srt, .html, and more
- Has folder-based organization built for stability
- Has paragraph-level caching for quick regeneration
- Mac native app, very clean and beatifully designed
PRO
- Unlimited generations, up to 20,000 characters each
- Unlimited voice cloning from short samples
- Unlimited background jobs processing
- Unlimited batch export of entire folders
FREE
- Unlimited generations, up to 1,000 characters each
- Unlimited single file export, one by one
- Include all built-in English voices
- Can create one custom voice
REQUIREMENTS
- macOS 15.6 or later
- Apple Silicon and Intel supported
- English text synthesis only
Performance scales with your hardware — the stronger your Mac, the faster the generation. No more surprise bills, even on heavy workflows.
Privacy Policy: https://spokio.pro/privacy
Terms of Service: https://spokio.pro/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Fix bugs, improve design and stability
The developer, Hoang Nguyen, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Hoang Nguyen
- Size
- 687.6 MB
- Category
- Productivity
- Compatibility
Requires macOS 15.6 or later.
- Mac
Requires macOS 15.6 or later.
- Mac
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Pro Lifetime $49.99
- Pro Monthly $4.99
- Pro Yearly $24.99
- Copyright
- © 2026 Hoang Nguyen