Audio & video translation
Translate Korean audio to Japanese Text
Turn spoken Korean in your audio into an original transcript, then translate it into Japanese text. Review the wording and export documents or timed subtitles.
Spoken language
Korean
Translation language
Japanese
Try it without an account
1 task a day · Up to 30 minutes · 120 minutes a month
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Keep your result and continue for free
A free account includes 3 tasks a day and 120 minutes a month. Your guest task and usage move to your account; signing up does not reset usage.
Automatic language detection handles the recording. Your selected language is translated automatically after transcription. Review the original and translation together. Video translation produces text and subtitles; it does not create a dubbed video.
From recording to translated text
- 01
Upload your Korean audio
Upload the original recording directly on this page. Use a file with clear speech and let automatic language detection identify the spoken language. Keep background music and overlapping voices as low as possible.
- 02
Check the Korean transcript
Read the original transcript and automatic translation on this page while listening to the recording. Check names, numbers, and missed words, then save any text corrections.
- 03
Translate into Japanese and export
The Japanese translation is generated automatically with your transcript. Compare it with the original and download TXT, SRT, or VTT directly. Sign in to save the task and access account export formats.
Make the translation useful
Korean and Japanese both express politeness and often omit subjects, but their honorific choices do not map mechanically. Review who is speaking, who receives a request, and what relationship the wording implies. Names require a verified Japanese form rather than an unreviewed phonetic guess. In a call, keep Korean loanwords and abbreviated business terms in context before deciding how the Japanese notes should describe them.
What to check in your recording
- Review honorifics for the speaker–listener relationship in the recording.
- Confirm Japanese forms of Korean names and abbreviated terms.
A language-pair example
Original wording · Korean
내일 오전에 일정을 확인하겠습니다.
Translated wording · Japanese
明日の午前中に予定を確認します。
Illustrative wording, not a result from an uploaded recording. Actual output depends on the audio and context.
Choose your output
Download TXT for searchable notes directly on this page. Account users can also export DOCX, PDF, or CSV. SRT and VTT can carry translated text with the recording’s segment timestamps. For an audio interview, retain the original recording so you can check the wording of any quoted passage.
Ways to use the translated text
- Japanese notes from Korean partner calls
- Korean interviews for Japanese research teams
- Japanese study notes from Korean audio
Supported file formats
AAC, AMR, AWB, FLAC, M4A, MKA, MP2, MP3, OGA, OGG, OPUS, WAV, WEBA, WMA
Before you upload
What should I review when translating Korean audio into Japanese?
Check implicit participants before treating a Japanese sentence as an assigned action. Korean honorifics may need a different expression in Japanese to keep the same relationship. Review names, deadlines, and loanwords with their surrounding conversation, and use a supplied written name when available.
Can I keep the Korean transcript as well?
Yes. The original transcript remains available in the task alongside the translation. Check it against the recording, correct errors, and select the original or translated version when exporting. A translation should not be treated as a word-for-word record of what the speaker said.
Can I translate a voice recording or podcast?
Yes. Upload a supported audio file rather than a link to an arbitrary website. Listen to quiet speakers and clipped sentence endings in the original transcript before translating. If several people speak, keep clear pauses between turns where possible.
Do I need an account, and is translation free?
Try one task a day without signing in, with up to 30 minutes per recording and 120 minutes a month. The selected translation is included. A free account allows 3 tasks a day and saves your results; guest usage is carried over.
Which export formats are available?
Guest results can be downloaded as TXT, SRT, or VTT. Sign in for DOCX, PDF, and CSV exports. SRT and VTT preserve segment timings for subtitles. Check terminology and subtitle readability before sharing the translated result.