# Japanese to English Audio Translation > To translate Japanese audio to English, upload a file of up to 15 minutes to an AI dubbing tool and choose English. On Kenerate AI, the ElevenLabs engine detects the Japanese, translates it and re-voices each speaker — up to 32 of them — in English with a clone of their own voice, so the output is spoken English, not subtitles. Video files up to 500 MB and audio files up to 50 MB work the same way, and it costs 3 credits per second of the source, billed only for the seconds you use. URL: https://kenerateai.com/japanese-to-english-audio-translation Publisher: Kenerate AI (https://kenerateai.com) Last updated: 28 October 2026 ## Key facts - Direction: Japanese → English - Source language: Auto-detected, or pin Japanese - Longest file: 15 min · audio 50 MB · video 500 MB - Speakers: Auto, or 1 to 32 - Voices: Each speaker's own, cloned - Price: 3 credits per second, prorated - Engine: ElevenLabs dubbing - AI Dubbing → English (ElevenLabs): Japanese audio or video, up to 15 min → English speech in the same voice. The translation itself. - Lip sync (VEED, Sync Labs, ByteDance): Video + the dubbed audio → Lips matched to the English. On-camera speakers. - Voice Studio (MiniMax Speech 2.8): A written script → Natural English or Japanese speech. Reading a translated script aloud. - Auto Subtitles (VEED): Video up to 4 min → Burned-in captions in the spoken language. English captions on the English dub. ## Steps 1. Open AI Dubbing — Sign in with a verified email; new accounts get starter credits to try it. 2. Upload or record the Japanese — An audio file up to 50 MB or a video up to 500 MB, up to 15 minutes. For audio you can also record with the mic in the browser. 3. Choose English — Leave the spoken language on Auto-detect or pin Japanese, and set the number of speakers for interviews and panels. 4. Download the English version — Compare it with the original on the result card and download it. Turn on Drop background audio to keep only the voices. ## In depth ### Why spoken Japanese is harder than written Japanese Japanese routinely leaves out the subject and object of a sentence when context makes them obvious, and the verb comes last [1]. A translation engine has to reconstruct who is doing what, and it only hears the context it's given — so clear, complete sentences and clean, close-mic audio raise accuracy more than anything else. ### What to check in the English Most errors in Japanese to English translation come from a few predictable places: - Names: family name first in Japanese; check which order your audience expects. - Numbers and counters: quantities, prices and dates are worth verifying against the original. - Politeness: keigo's levels of formality [2] all become plain English, so tone has to carry the respect. - Katakana loanwords: 'manshon' (apartment), 'baikingu' (buffet) and friends don't mean their English look-alikes. ### What happens to the original audio The Japanese speech is transcribed and translated, then each speaker is re-voiced in English with a clone of their voice and mixed back with the background sound [3]. Turn on Drop background audio to keep only the English voices. References: [1] Wikipedia — Japanese language: https://en.wikipedia.org/wiki/Japanese_language [2] Wikipedia — Honorific speech in Japanese: https://en.wikipedia.org/wiki/Honorific_speech_in_Japanese [3] ElevenLabs — Dubbing docs: https://elevenlabs.io/docs/capabilities/dubbing ## FAQ Q: How do I translate Japanese audio to English? A: Upload the Japanese audio or video to Kenerate's AI Dubbing, leave the spoken language on Auto-detect or pin Japanese, choose English and download. You get English speech in the speaker's own voice. Q: Is there a Japanese audio to English translator online, without an app? A: Yes — the whole thing runs in the browser at kenerateai.com: upload or record, pick English, download the English audio. Most online 'Japanese audio translators' return English text or subtitles; this one returns speech. Q: Which files can I upload? A: Audio files up to 50 MB and videos up to 500 MB, up to 15 minutes each. You can also record audio with the mic in the browser. Q: Will the English sound like the original speaker? A: Yes. Each speaker is re-voiced with a clone of their own voice, up to 32 speakers in one file — a conversation keeps its back-and-forth. Q: Can I translate anime or a Japanese show to English? A: The tool works on any clear Japanese speech, but only upload content you own or have the rights to — your own videos, licensed footage, interviews you recorded. Published anime and TV are copyrighted. Q: Can I get an English transcript instead of English audio? A: Not as a file. Auto Subtitles writes captions in the language that is spoken and doesn't translate, so to read English, dub to English first and then caption the English version. Q: Can it translate English audio to Japanese? A: Yes. Japanese is one of the 33 target languages too, so upload English speech and pick Japanese instead. Q: How much does Japanese to English audio translation cost? A: 3 credits per second of the source file, billed only for the seconds you use — a 30-second clip is 90 credits, a minute is 180. The cap is 15 minutes per file, and if a dub fails the credits are refunded automatically. Q: Is it free? A: Kenerate isn't free to use, but new accounts get starter credits that work on AI Dubbing, enough to try a short Japanese clip. After that it's priced by length with one-time credit packs that never expire. ## Related pages - Translate video to English: https://kenerateai.com/translate-video-to-english - AI dubbing: https://kenerateai.com/ai-dubbing - Chinese to English: https://kenerateai.com/chinese-to-english-voice-translation - Korean to English: https://kenerateai.com/korean-to-english-audio-translation - Translate audio: https://kenerateai.com/translate-audio - Japanese text to speech: https://kenerateai.com/japanese-text-to-speech ## Sources - Kenerate AI Dubbing (tool): https://kenerateai.com/app/tool/dubbing - ElevenLabs — Dubbing docs: https://elevenlabs.io/docs/capabilities/dubbing - Wikipedia — Japanese language: https://en.wikipedia.org/wiki/Japanese_language - Wikipedia — Honorific speech in Japanese: https://en.wikipedia.org/wiki/Honorific_speech_in_Japanese