Typecast AI
AI-powered tool for voice generation and content creation featuring lifelike AI voices and avatars.
About
Typecast API provides a text-to-speech service for developers developing conversational AI, content automation workflows, and voice-based apps.
Powered by SSFM v3.0 (Speech Synthesis Foundation Model), it detects emotional context from text automatically and applies the suitable tone — without any manual tagging. Developers access 700+ expressive AI voices in 38 languages, including real-time streaming, batch processing, and webhook-driven async processing.
Reasons teams select Typecast instead of competitors: • 700+ expressive AI voices: varied characters by age, gender, and personality — suited for product personas, NPCs, companions, or narrators • Smart Emotion: detects text context automatically to deliver the proper tone, no manual tagging • Real-time streaming API: built for conversational AI with zero latency interruptions • QuickClone: produce a custom branded voice using just 5+ seconds of audio • User-friendly pricing: free tier offering 30,000 credits/month, no credit card needed
Real-world examples: • Streaming platforms — real-time TTS managing tens of thousands of concurrent users with zero latency • Game studios — API integration for NPC voices across various titles • Content automation — daily creation of hundreds of short-form videos using n8n pipelines • AI companion apps — 6x increase in engagement compared to non-voiced interactions
Details
Typecast API provides a text-to-speech service for developers developing conversational AI, content automation workflows, and voice-based apps. Powered by SSFM v3.0 (Speech Synthesis Foundation Model), it detects emotional context from text automatically and applies the suitable tone — without any manual tagging. Developers access 700+ expressive AI voices in 38 languages, including real-time streaming, batch processing, and webhook-driven async processing. Reasons teams select Typecast instead of competitors: • 700+ expressive AI voices: varied characters by age, gender, and personality — suited for product personas, NPCs, companions, or narrators • Smart Emotion: detects text context automatically to deliver the proper tone, no manual tagging • Real-time streaming API: built for conversational AI with zero latency interruptions • QuickClone: produce a custom branded voice using just 5+ seconds of audio • User-friendly pricing: free tier offering 30,000 credits/month, no credit card needed Real-world examples: • Streaming platforms — real-time TTS managing tens of thousands of concurrent users with zero latency • Game studios — API integration for NPC voices across various titles • Content automation — daily creation of hundreds of short-form videos using n8n pipelines • AI companion apps — 6x increase in engagement compared to non-voiced interactions ## How to Use Users enter text in the Text-to-Speech tool, pick an AI voice actor, modify aspects like emotion, and instantly create high-quality voice content. The Voiceover Video tool facilitates adding AI voiceovers to video files for fast, simple video production.
Key Features
- Text-to-Speech API (REST + SDK)
- n8n / Make / Workflow Integration
- Real-Time Streaming TTS
- Voice Cloning — Custom Brand Voice
- Smart Emotion Detection
- 38-Language Support
Use Cases
- Conversational AI voice responses
- AI companion & virtual agent voices
- Game NPC voice generation via API
- Short-form video automation (TikTok, YouTube Shorts, Instagram Reels)
- Crafting compelling marketing messages
- Streaming platform TTS at scale
- Multilingual content localization
- News & media content automation
- E-learning personalized narration
- Custom branded voice (QuickClone)
- Audiobook narration
- AICC / customer support voice
Pros & Cons
Pros
- Smart Emotion automatically adjusts tone based on text context
- 500+ diverse voices for various use cases
- Ultra-low 200ms streaming latency for real-time apps
- Easy voice cloning with as little as 5 seconds of audio
- Wide language support (35+) for global reach
- Free tier available (5 min download/month, no credit card)
- Multiple integration options: SDKs, CLI, no-code tools
- Batch processing and webhook support for asynchronous workflows
Cons
- Free tier very limited (only 5 minutes of download credits per month)
- Voice cloning requires a paid plan (Pro at $32.99/mo or higher)
- No on-premise deployment option mentioned
- Advanced emotion fine-tuning only on Pro and Business plans
Frequently Asked Questions
What is Smart Emotion?
Smart Emotion uses AI to automatically detect the emotional context of the input text and apply the most fitting tone. It also offers 7 presets for manual fine-tuning.
How many voices are available?
Typecast offers over 500 unique voices across different ages, tones, and personalities, from energetic short-form video styles to calm narration.
What languages are supported?
35+ languages are supported, including natural English.
How fast is the real-time streaming API?
The streaming TTS API responds in 200ms, making it suitable for conversational agents and chatbots.
Can I clone my own voice?
Yes, you can create an AI voice clone from an audio sample as short as 5 seconds using QuickClone. This feature is available on Pro and Business plans.
Is there a free tier?
Yes, the Free plan offers 5 minutes of download credits per month with unlimited voice generation and playback. No credit card is required.
How much does the paid plan start at?
The Basic plan starts at $8.99/month (billed annually at $7.99/month) and includes 60 minutes of download credits, all voices, and a commercial license.