Google TTS
Google TTS Online, Powered by Gemini 3.8
Want Google-quality text-to-speech without setting up an API? This site runs Gemini 3.8 Flash TTS in a browser console - type, pick a voice, generate, download MP3 or WAV.
Google TTS without the console work
Google's own TTS is exposed through the Gemini API - powerful, but it requires a project, an API key and code. This site wraps the same gemini-3.8-flash-tts and gemini-3.8-flash-lite-tts models in a console: text in, MP3 or WAV out.
- 30 prebuilt Google TTS voices with descriptors
- Accent, style and pace controls per speaker
- Inline tone tags like
[laughs]and[whispers] - Two-speaker dialogue mode
- MP3 and WAV downloads (3.8 returns WAV by default; MP3 is converted in your browser)
What this site does not offer yet
Google announced voice design, voice cloning and a 2,000+ voice library for Gemini 3.8. The API this site runs on currently exposes the 30 prebuilt voices plus a free-text audio profile per speaker, so cloning and the extended library are not available here yet. If you need them today, use the API directly.
Free trial
Guests get 12 free credits; signing up gives you 60 - about 28,000 characters (roughly 30 minutes of speech) on Flash, or 42,000 on Flash-Lite. Failed generations refund automatically.