Resemble AI
An AI voice platform for creating custom voices, generating speech and securing synthetic audio.
Audio
Voice cloning
API available
AI-native
Pricing
Freemium
Free plan available, paid plans to go further.
Category
Audio & Voice
Platforms
Web, API
Languages
Multilingual
Last updated
July 18, 2026
Overview
Resemble AI combines text-to-speech, voice cloning and speech-to-speech conversion. Users can design a voice, manage variants and produce audio in multiple languages through a web-based workspace.
The platform also serves technical teams through APIs and voice-agent tooling. Its generation products are complemented by watermarking, synthetic-media detection and audio provenance features.
The platform also serves technical teams through APIs and voice-agent tooling. Its generation products are complemented by watermarking, synthetic-media detection and audio provenance features.
Key features
- Custom voice creation and cloning with multilingual generation
- Speech-to-speech conversion that changes a voice while retaining delivery
- Watermarking and detection tools for managing synthetic audio
Best use cases
- Develop a brand voice for products and digital content
- Add a custom voice to a conversational agent or game
- Check the origin or authenticity of audio files in professional workflows
Pros
- Combines voice creation with audio security capabilities
- APIs and libraries designed for technical integrations
- Consistent voice management across languages and use cases
