Built for Japanese-to-English creators
Everything you need to turn Japanese speech into clean English text and subtitles.
Natural English Output
Japanese honorifics and keigo are rendered into clear English, with context preserved so the meaning — not just the words — carries over.
Handles Keigo & Formality
Tuned for Japanese business speech, including polite and humble forms, so internal vs. external references stay accurate.
Clean English Captions
Punctuation and sentence breaks are formatted for English reading flow, not raw Japanese word order.
Subtitles in SRT & VTT
Export English subtitles with original timestamps preserved — drop them straight into YouTube or your editor.
Speaker Labels Kept
Multi-speaker interviews stay separated — the English output preserves "who said what" for clean show notes.
Private & Secure
Files are processed securely and deleted after translation. Your audio and transcripts never train third-party models.
How to Translate Japanese audio to English
Create and Convert with Ease.
Upload Japanese Audio
Drop your Japanese MP3, WAV, or MP4 — or paste a YouTube link. Clear speech gives the most accurate English translation.
AI Translates to English
Our AI transcribes the Japanese source, then translates it into English — with speaker labels and timestamps.
Edit & Export
Proof the English text inline, then export as TXT, DOCX, or SRT/VTT subtitles — ready to publish.
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Frequently Asked Questions
Got Questions? We've Got Answers!
Start translating Japanese audio to English today
Free, fast, and accurate. Upload your first Japanese clip and get English text in minutes.