AI voice generator and voice cloning for text-to-speech
Autocomplete and AI assistant for Mac and Windows, built on a private account of your work
Stage
Not given
Startup
Founded
Not given
2026
Based in
Not given
AU
Pricing model
Freemium
Freemium
Pricing
Free: up to 500 characters per generation (3 daily attempts for guests). Starter: $14.50/month or $174/year, includes 1,500 credits/month. Studio: $49.50/month or $594/year, includes 6,000 credits/month. Enterprise: $149.50/month or $1,794/year, includes 30,000 credits/month. Extra credits: 200 cred
Not given
Key features
Over 200 AI voices across 85 languages
Voice cloning with private voice slots
Audiobook maker with chapter-by-chapter creation
MP3 download and free replay without generation cost
Text-to-speech API for developers
Up to 10,000 characters per generation with active subscription
Credit-based billing system
Generation history and script saving
Priority generation queue with Studio and Enterprise plans
Autocomplete with Tab to accept drafts
Error detection and fact-checking
Cross-app integration
Source attribution for every suggestion
Context-aware AI assistance
One-click pause and privacy control
Encrypted data storage
Read-only app connections
Natural writing style matching
What makes it different
Free preview with 500 characters without account or payment
Replay and download audio for free after generation
Commercial license included with Studio and Enterprise plans
Voice cloning from personal voice samples
Support for 85 script languages with natural narrators
Finishes sentences from your actual work history and connected files, not generic AI
Shows source for every suggestion so you can verify it before accepting
Catches mistakes and contradictions between what you're writing and your work history
Works inline in the apps you already use without installation
You stay the author with full control over what gets written
Opsis