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BeautiCode TTS Generator turns text into natural speech using Supertonic 2 — a lightning-fast, on-device multilingual TTS model. It synthesizes 24 kHz 16-bit WAV audio for English, Korean, Spanish, Portuguese, and French, making it practical for tutorial voice-overs, notification prompts, accessibility previews, and quick demos. No account required for your first try, and 5 free generations per day once you sign in with Google.
A: A free text-to-speech tool that converts text into natural-sounding WAV audio using the Supertonic 2 model. It supports English, Korean, Spanish, Portuguese, and French out of the box.
A: English, 한국어 (Korean), Español (Spanish), Português (Portuguese), and Français (French). Select the language before you generate — the voice is tuned per language.
A: Yes. First try is free without sign-up. After signing in with Google you get 5 generations per day.
A: High-quality WAV (24 kHz, 16-bit PCM). You can play it in the browser or download the file and use it in video editors, podcasts, tutorials, or notifications.
A: Up to 300 characters per generation — roughly 15 to 20 seconds of audio. For longer scripts, split them into segments.
A: Supertonic 2 is released under an OpenRAIL-M model license. Commercial use is permitted with attribution; please review the license terms for your specific use case.
Powered by Supertonic 2 (MIT code, OpenRAIL-M model license).
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