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TTS.ai

Provides text-to-speech, speech-to-text, voice cloning, voice chat, AI music, and audio processing tools powered by open-source models.

tts.aiAIMar 2026Muddy Holdings LLC

TTS.ai is a platform that provides text-to-speech and other voice AI tools, solving the problem of accessing high-quality voice generation without expensive proprietary services. It serves developers, content creators, and businesses of all sizes, offering a free tier and commercial use. The platform differentiates itself by aggregating 35+ open-source models, 305+ voices, and 55+ languages, with no account required for basic use, and emphasizes no vendor lock-in and no data harvesting.

Key features

  • 35+ open-source TTS models
  • 305+ voices and 55+ languages
  • No account required for basic use
  • 15,000 free characters
  • Commercial use allowed
  • Speech-to-text in 99 languages
  • Voice cloning from 5-second sample
  • Real-time voice chat
  • AI music generation
  • Audio enhancement and vocal removal
  • Stem splitting and format conversion
  • Document reader and ebook to audiobook
  • Podcast generator and multi-voice generator
  • Batch TTS via CSV upload
  • Dubbing studio for 30+ languages
  • Embed widget for websites
  • OpenAI-compatible REST API
  • Python SDK and documentation
  • No social media activity within the last 30 days
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