OpenVox
The local voice AI app built for Mac. Generate lifelike voiceovers, clone voices, create audiobooks, and run local voice workflows without uploading your scripts.
Cost / License
- Freemium (Pay once)
- Proprietary
Platforms
- Mac
Features
Properties
- Privacy focused
Features
- No registration required
- Works Offline
- Ad-free
- Dark Mode
- No Tracking
- Text to Speech
- Apple Silicon support
- Voice synthesis
- AI-Powered
OpenVox News & Activities
Recent activities
POX added OpenVox as alternative to Voxtral, VoiceCraft, X to Voice and Balabolka- POX updated OpenVox
- POX added OpenVox
OpenVox information
Developed by
Nitesh Kumar Sharma Licensing
Proprietary and Freemium product.Pricing
One time purchase (perpetual license) that costs $20 + free version with limited functionality.Alternatives
51 alternatives listedSupported Languages
- English
What is OpenVox?
Create realistic AI voices in 600+ languages with 300+ voices, cloning, and emotional expression. All processed locally on your Apple Silicon Mac with complete privacy.
Transform any text into natural, expressive speech — entirely on your Apple Silicon Mac. OpenVox is a privacy-first, local AI text-to-speech app optimized for Apple Silicon.
Why OpenVox?
Privacy-First by Design All processing happens locally on your Mac. After a one-time model download, OpenVox does not initiate network requests for generation or processing. No account required. No telemetry. No analytics. No third-party trackers. All data stored locally using SwiftData.
Made to run on Apple Silicon Powered by MLX acceleration for M1, M2, M3, M4 and newer chips. Near-instant generation for most inputs. Optimized memory usage for smooth performance.
300+ Voices for 600+ languages!
Four powerful AI models: OmniVoice — next-gen model for ultra-realistic, expressive, and context-aware speech with voice cloning Qwen3 TTS — best for realism and voice cloning Kokoro — fast, stable, ideal for long content Chatterbox — expressive, emotional, multilingual
Offline-Ready After initial model download from HuggingFace, everything runs locally. Perfect for travel, secure environments, or sensitive documents.
Core Features
AI Speech Generation • 300+ voices across 600+ languages • Advanced controls: speed (0.5x–2.0x), temperature, CFG weight, exaggeration • Silence removal and audio normalization • Built-in audio preview • Automatic chunking for long text
AI Voice Design • Create new voices by just describing them • Free: 10 Voice Designs • Pro: Unlimited • Perfect for creating voices for your characters
Audiobook Generator • Import EPUB, PDF or text files • Chapter-by-chapter management • Batch processing (Pro) • Per-chapter voice customization
Voice Changer • Transform MP3 or WAV audio into different voices • Free: 100 seconds/day • Pro: Unlimited
Conversations • Create multi-speaker scripts with up to 4 voices in one generation • Perfect for interviews, podcasts, skits, dialogues, and character scenes • Assign a different voice to each speaker • Import .txt and .pdf scripts directly • Adjustable pause length between dialogue lines
Voice Cloning • Clone voices from your own recordings • Free: 3 clones • Pro: Unlimited • 100% local processing
Local API • Integrate all OpenVox models and 300+ voices directly into your apps and workflows. • Optimized for real-time applications like AI agents, assistants, and automation. • Unlimited API usage on your own hardware.
Generation History • Saved locally on your Mac • Search, replay, export, or delete • No cloud sync
Audio Export • Free: WAV (24kHz) • Pro: WAV + MP3 • Commercial use allowed
Download OpenVox and experience text-to-speech the way it should be — private, powerful, and fully under your control.
