Text to Speech Japanese
SpeechGeneration AI is a Japanese text-to-speech tool that converts written Japanese into natural audio for videos, anime narration, e-learning, and audiobooks. 日本語 テキスト 音声 変換 — 10,000 free characters, paid plans from $5/month, MP3/WAV export.
Supports all three Japanese scripts: Hiragana (ひらがな), Katakana (カタカナ), and Kanji (漢字) — including mixed-script text. Context-aware Kanji reading and natural pitch accent. Studio+ voices include emotional control tags.
Listen to Japanese AI Voices
Preview Studio+ and Economy Japanese voices. Same platform, different tiers and price points.
Kenji
Podcast Intro
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Yuki
Audiobook Narration
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Hana
Product Description
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Takeshi
News Summary
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How to Generate Japanese Text to Speech
Paste Japanese text
Add your Japanese text in Hiragana, Katakana, or Kanji (漢字) — all three scripts supported natively.
Select a Japanese voice
Choose from Japanese voices across male and female options.
Choose quality tier
Pick Economy for bulk content or Studio+ for premium narration with emotional control.
Download MP3/WAV
Generate and export your Japanese audio in MP3 or WAV format.
Built for Japanese
Japanese uses three writing systems simultaneously. SpeechGeneration AI handles all three natively — including mixed-script text (kanji + hiragana + katakana in the same sentence).
ひらがな
Hiragana
Native Japanese words
カタカナ
Katakana
Foreign words, emphasis
漢字
Kanji
Chinese-origin characters
Three Script Support
Full support for all three Japanese scripts: Hiragana (ひらがな), Katakana (カタカナ), and Kanji (漢字) — including mixed-script text.
Kanji Reading (On'yomi & Kun'yomi)
Context-aware Kanji reading — the AI selects the correct on'yomi (音読み) or kun'yomi (訓読み) pronunciation based on context.
Pitch Accent Awareness
Japanese is a pitch-accent language. AI voices are trained with natural pitch patterns — critical for sounding authentic rather than robotic.
Emotional Control
Studio+ Japanese voices support [excited], [calm], [whisper] tags for expressive delivery — perfect for anime narration, drama, and storytelling.
Use Cases for Japanese TTS
Japanese is spoken by 125 million people. These are the most common use cases for AI Japanese voiceovers.
Japanese YouTube & Video Content
Japan has one of the world's most sophisticated YouTube creator economies. Generate professional Japanese voiceovers for channels, tutorials, and video essays.
Sample output:
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Anime & Character Narration
Studio+ voices bring character and drama to anime-style narration, visual novel voiceovers, and game character audio — all without booking a voice studio.
Sample output:
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Japanese E-Learning & Education
Deliver consistent Japanese narration for online courses, language learning apps, and university content. Japan's e-learning market is one of Asia's largest.
Sample output:
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Japanese Audiobooks
Fiction and non-fiction narration for Japanese-speaking audiences. Studio+ voices handle long-form content with natural pacing and expression.
Sample output:
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Voice Tiers for Japanese
Economy
0.1x multiplier
Cost-efficient Japanese narration for drafts and bulk content.
- Supports Japanese
- Lowest cost per character
- Fast generation
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Studio
1x multiplier
Natural human-like Japanese narration for professional content.
- Supports Japanese
- 30+ languages
- High-quality delivery
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Studio+
2x multiplier
Premium Japanese voices with emotional control and natural pitch accent.
- Supports Japanese
- 70+ languages
- Emotional control tags
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How It Compares
SpeechGeneration AI vs Google TTS vs human voice actors for Japanese content.
| Feature | SpeechGeneration AI | Google TTS | Human Voice Actor |
|---|---|---|---|
| Script support | Hiragana + Katakana + Kanji (mixed) | All Japanese scripts supported | Native speaker reads naturally |
| Kanji reading | Context-aware on'yomi/kun'yomi | Generally accurate | Natural for native speakers |
| Pitch accent | Trained with Japanese pitch patterns | Basic pitch support | Native speaker handles naturally |
| Emotional control | Inline tags on Studio+ voices | None | Director-guided |
| Cost | ~$0.01–$0.60 per minute depending on tier | $4–16 per 1M characters | $50–$300+ per finished minute |
| Turnaround | Under 30 seconds | Near-instant via API | 1–5 business days |
Frequently Asked Questions
What is text to speech in Japanese?
Does it support all three Japanese scripts — Hiragana, Katakana, and Kanji?
How does it handle Kanji reading (on'yomi vs kun'yomi)?
Does the Japanese voice have proper pitch accent?
Can I use Japanese text to speech for free?
Can I use Japanese TTS for anime or visual novel narration?
Does it support formal (keigo) Japanese text?
Is there both male and female Japanese voice options?
Can I adjust speaking speed for Japanese content?
What is the best text to speech for Japanese?
Try Japanese AI Voices
Generate natural Japanese voiceovers in seconds. 10,000 characters free, no credit card required.