OpenVox
Stop paying per character.Run AI voices locally on your Mac.
Generate lifelike voiceovers, design brand-new voices, clone reference voices, and turn books into audio without turning every draft into a cloud upload.
Download for Free
Rated ⭐⭐⭐⭐⭐ on the App Store · Trusted by creators · No account required
Voice library
300+
Languages
23
AI Models
4
Stop Sending Scripts Away
Your scripts, drafts, client work, and private documents stay on your Mac instead of getting pushed through another cloud dashboard.
Stop Paying Per Character
OpenVox Free gets you started, and Pro removes recurring usage anxiety with a one-time upgrade instead of monthly voice bills.
Built for Apple Silicon
Powered by Apple Silicon and MLX for fast inference on M1, M2, M3, and M4 chips with hardware acceleration.
Offline for Core Workflows
After one-time model download, core generation works offline. Optional transcript assistance may use Apple Speech Recognition.
The problem
Most AI voice tools charge you to lose control.
You pay monthly, watch character quotas climb, and still have to upload scripts, client work, or private documents to someone else's servers. That is a bad trade for anyone doing serious voice work.
The solution
OpenVox keeps the work on your Mac and the cost under control.
No OpenVox backend. No cloud AI inference for core generation. Just local, Apple Silicon-optimized voice workflows with explicit permission boundaries where optional external services are involved.
What early App Store reviewers are saying.
These are real App Store reviews from recent OpenVox users, focused on ease of use, local-first workflows, and responsive support.
Great tool, soon it will be perfect for my needs
“This tool is way easier, and works great. I was happy to pay for pro because I plan to generate large numbers of audio files.”
MajesticCapybara
Netherlands
Bulk importing mentioned in this review has already been added in version 1.2.3.
Polished App with Helpful Features
“Clean polished app with several useful features for text to speech use cases. And everything is running locally, so that’s a bonus.”
Aayush Chakraborty
India
Fast Service
“I strongly encourage everyone to support him. He is great to work with and provides incredibly fast service.”
Mzansar Z
India
Free download · No account required
Mac users are ignored by most AI voice tools.
Most voice AI companies optimize for browser dashboards and cloud billing. OpenVox is built specifically for Apple Silicon, so Mac creators get native performance instead of a compromised fallback.
Most AI voice apps treat Mac as an afterthought
They are built around web dashboards, Windows-first tooling, or cloud workflows that ignore how Mac creators actually work.
Apple Silicon changes the economics
With MLX and on-device acceleration, your Mac can handle core speech generation locally instead of renting cloud compute for every job.
OpenVox is designed for native Mac workflows
Local storage, keyboard-friendly controls, native playback, and hardware-optimized inference make it feel like a Mac app instead of a web wrapper.
Built for real voice work, not just demos.
OpenVox combines fast local TTS, reusable custom voices, audiobook tooling, voice conversion, and local-first history in one macOS app.
Kokoro-82M
Speed & long-form generation
- •60+ voices
- •9 languages
- •Great for scripts, articles, and batch generation
Chatterbox
Quality, cloning, and premium output
- •240+ voices
- •23 languages
- •Built for voice cloning and high-fidelity speech
Qwen3 TTS + Voice Design
Custom reusable voices
- •Design voices from text prompts
- •Generate samples locally
- •Reuse designed voices across workflows
AI Speech Generation
Convert text into expressive speech with controls for speed, temperature, CFG weight, exaggeration, normalization, and silence removal.
300+ Voices Across 23 Languages
Browse by model, language, gender, age, or accent, preview voices, and save favorites for repeated work.
AI AudioBook Generation
Import EPUB, PDF, or text files, manage chapters, batch process books, and customize voices per chapter.
Voice Design
Describe a tone, style, age, or personality in natural language and save the best generated voice as a reusable preset.
AI Voice Changer
Import MP3 or WAV files, convert them to a target voice, and process long audio with automatic chunking and progress tracking.
Voice Cloning
Upload or record samples, use optional transcript help, review the transcript, and manage multiple cloned voices locally.
Generation History
Search, filter, replay, export, and reuse settings from past generations, all stored locally with SwiftData.
Multi-Format Export
Export in WAV, MP3, or M4A depending on your workflow and keep everything under your control on disk.
macOS-Native Design
A polished glassmorphism interface with dark mode, keyboard shortcuts, and playback controls built for Apple hardware.
Free download · No account required
Three steps from text to finished audio.
Type or Import Your Text
Paste text directly or import EPUB, PDF, and text files for chapter-by-chapter audiobook workflows. No subscription gate, no cloud dependency.
Choose Voice & Model
Use Kokoro-82M for fast long-form generation, Chatterbox for premium quality and cloning, or Voice Design for entirely new custom voices.
Generate & Export
Run generation locally, monitor real-time progress, and export finished audio as WAV, MP3, or M4A.
Made for creators, publishers, and privacy-sensitive work.
Content Creators
Produce voiceovers for videos, podcasts, and social clips without expensive recording setups or monthly voice credits.
Audiobook Publishers
Generate complete audiobooks from EPUB, PDF, or text files with chapter-by-chapter management and voice control.
Voice Artists
Clone your own voice, transform recordings, and create reusable custom voices for branded narration or character work.
Accessibility
Read articles, emails, and documents aloud with natural voices across 23 languages for easier listening and review.
Privacy-Sensitive Work
Process legal, medical, research, or confidential material without pushing core generation workloads to cloud TTS providers.
Writers & Editors
Hear prose read back to catch flow issues, pacing problems, and awkward phrasing before publishing or recording.
Free download · No account required
No OpenVox servers. Local AI by default.
Core speech generation, voice design, audio playback, saved voices, and voice conversion run on your Mac using Apple Silicon.
OpenVox has no analytics, no advertising trackers, and no OpenVox-controlled database for your generation content.
Optional transcript help for uploaded cloning samples uses Apple Speech Recognition only if you choose it and grant permission.
Apple Silicon optimized.
System requirements
macOS 15.0 or later, Apple Silicon, and roughly 1-2GB of model cache depending on what you install.
Performance
MLX uses Apple's unified memory architecture for fast, efficient local inference on M1, M2, M3, and M4 chips.
Model downloads
Internet access is needed only for one-time model downloads from Hugging Face and optional Apple transcript assistance during cloning.
Everything shipping in OpenVox today.
Free download · No account required
Freemium, no subscription.
| Feature | OpenVox Free | OpenVox Pro | Cloud TTS |
|---|---|---|---|
| Cost | $0 | $19.99 once | $10-50/month |
| Daily characters | 5,000/day | Unlimited | Pay per character |
| Voice library | 300+ voices | 300+ voices | Usually limited by plan |
| Privacy | Local-first | Local-first | Cloud-based |
| Offline core generation | Yes | Yes | No |
| Lifetime access | Yes | Yes | No |
| OpenVox tracking | None | None | Usually present |
| Commercial use | Included | Included | Often tier-dependent |
Start free. Upgrade when you're ready.
Privacy-first AI voice tools on your Mac, with a generous free tier and a one-time Pro unlock.
OpenVox Free
- ✓5,000 characters per day for AI speech generation
- ✓100 seconds per day for voice conversion
- ✓300+ AI voices across 23 languages
- ✓Three models: Qwen3, Kokoro-82M and Chatterbox
- ✓3 custom voice clones and 10 saved voice designs
- ✓2,000 characters per generation
- ✓AI AudioBook workflows with EPUB import
- ✓WAV export and local AI generation after model download
OpenVox Pro
- ✓Unlimited generations, characters, and voice conversion
- ✓Unlimited voice clones and saved voice designs
- ✓No per-generation character limits for long-form work
- ✓Batch mode and MP3 export
- ✓All future AI models included
- ✓Lifetime updates and commercial use license
- ✓Priority support
- ✓No subscriptions and no recurring fees
Common questions, answered directly.
Generate natural speech entirely on your Mac.
No cloud AI inference, no tracking, and no monthly bill. Start free or unlock Pro once and keep it.
Download Free - Run AI voices locally in 2 minutes.