Japanese Text to Speech
Turn Japanese text into natural speech with 2 AI voices from Japan. Type or paste your text, pick a voice and download studio-quality MP3 with matching subtitles. Free to try, no install.
こんにちは！これは私の声です。あなたの文章や物語を読み上げることができます。
Japanese AI voices
The most natural voices can read Japanese too: Ethan, Eva, Julia, Lucas. Pick one of them in the studio when you want a warmer, more expressive delivery.
How to convert Japanese text to speech
- Open the studio and paste your Japanese text.
- Choose a voice above, then set the speed, pitch or an emotion such as happy, sad or excited.
- Press Generate speech and download the MP3 and SRT subtitles.
Made for creators and developers
- Emotions and speaking styles: storytelling, documentary, podcast and more
- Dialogue with several voices, and dubbing from SRT subtitles
- Long texts, stories and audiobooks in one go
- A simple API that works with Claude, ChatGPT and Gemini
Japanese text to speech API
Every voice has an ID you can use in code. One request returns the MP3:
curl -X POST https://vocify.pro/api/v1/tts -H "Authorization: Bearer YOUR_API_KEY" \
-H "Content-Type: application/json" \
-d '{"text": "...", "voice": "ja-jp-haruto"}' -o speech.mp3
Pricing is simple, 1 token = 1 character: $5 = 2M tokens · $10 = 5M tokens · $25 = 15M tokens · $50 = 35M tokens. See pricing · Read the docs