Text-to-Speech (TTS)
Generate natural, human-like synthetic voices with a scalable and affordable API.

Executive Summary
Speechmatics Text-to-Speech (TTS) provides a high-quality API for converting text into natural, human-like synthetic voices. Designed for various applications, including AI assistants and agents, it offers sub-second response times and supports over 55 languages, enabling global reach for voice interactions. The platform emphasizes scalability and affordability through transparent, usage-based pricing. It offers flexible deployment options, including a managed SaaS platform and the ability to host Speechmatics APIs within a customer's own infrastructure, catering to developers and businesses seeking to integrate advanced voice capabilities into their products.
Use Cases
- Building AI assistants and agents
- Enabling conversational AI applications
- Integrating natural voice interactions into products
- Developing custom voice AI solutions
Features
Intelligence
- Human-like Voices: Generates highly natural and human-like synthetic speech.
- Multi-language Support: Supports over 55 languages for global applications.
- Real-time Processing: Provides sub-second latency for real-time voice interactions.
Technical Specifications
- Architecture
- API-driven
- Deployment
- SaaS
- Authentication
- API Key
- API Available
- Yes
AI/ML Stack
- Proprietary AI models
Integrations
- Pipecat
Security & Compliance
Certifications: ISO 27001, SOC 2
Encryption: Bank-grade encryption, with encryption at rest and in transit.
Pricing
- Model
- Usage-based
- Starting Price
- $0.011 per 1k characters
- Target Customer
- SMB,Mid-Market,Enterprise
- Free Trial
- Yes
About Speechmatics
Speechmatics is a Voice AI company that builds infrastructure to understand every voice. They provide multilingual speech-to-text, text-to-speech, and voice AI technology for enterprises, developers, and platform partners. Their products help organizations in various sectors to turn voice into actionable insights through transcription, translation, and summarization.
Alternatives to Text-to-Speech (TTS)
- Typeface by Typeface — Enterprise marketing AI with Arc Agents for email, ads, web, and performance.
- Uncrop & AI Expand Images by Pixelcut — AI-powered image expansion for perfect framing and composition.
- Vidyard by Vidyard — AI-powered video platform for sales and marketing teams to engage, convert, and grow revenue.
- Vimeo by Vimeo — The world's leading all-in-one video software solution.
- Visme by Visme — Create stunning visual content with AI, design, and collaboration tools.
- Wistia by Wistia — The complete video marketing platform for business. Create, host, market, and measure.
- Wix Website Builder by Wix — Create professional websites with advanced design features and AI, no coding required.
- Writer by Writer — The enterprise AI platform for agentic work.