Correct, natural English in every Mac app you write in
AI voice generator and voice cloning for text-to-speech
Stage
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Founded
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free: unlimited spelling, 30 grammar checks, 10 AI actions and 20 predictions per day. Pro: $144/year or $20/month, everything unlimited. Team: $15/seat/month or $180/year per seat.
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
Key features
Real-time spelling and grammar correction in any macOS app
Fixes explained in your language (11 languages supported)
Tone checking and adjustment for different contexts
Rewrite and rephrase suggestions
Explain incoming messages and generate replies
Write in your language and get English translations
Word predictions and auto-complete
Personal dictionary and learning words
Works in Mail, Slack, Teams, GitHub, Notion and 10+ other apps
Team plan with shared brand rules and dictionaries
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
What makes it different
Designed specifically for non-native English speakers with fixes explained in 11 languages
Works in-app without switching windows or copying and pasting
Cloud checks discarded immediately, never stored or used for training
Unlimited spelling fixes even on free plan with no account required
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
WriteNative