Transcribe first
audio: Create a clean transcript from uploaded audio, browser recording, or a supported public link before translating it.
video: Create a clean transcript from uploaded video or a supported public video link before translating it.
Audio and video translation
Upload audio or video, review the Japanese transcript, and create an editable English translation without splitting the workflow across separate tools.
Free: audio and video up to 100MB per file and 30min long. Duration drives transcription usage; the size limit mainly affects video. Source media is deleted after transcription; workspace assets stay saved.
5 credits. Failed jobs are refunded.
AI translation workflow
One language-pair workspace handles both media types. The result is a working translation that should be checked against the original before publication or professional use.
audio: Create a clean transcript from uploaded audio, browser recording, or a supported public link before translating it.
video: Create a clean transcript from uploaded video or a supported public video link before translating it.
audio: Keep the original audio, transcript, and English translation connected so important terms are easier to verify.
video: Keep the original video, transcript, and English translation connected so quotes and context stay traceable.
audio: Summarize the translated transcript, export it, or ask AI for action items, study notes, and answers.
video: Summarize the translated transcript, export it, or ask AI for quotes, scripts, notes, and answers.
Add a Japanese lesson, interview, creator video, meeting, or supported public link. SnipLume transcribes the Japanese speech and translates it into English while preserving the source for timestamp review, study notes, and content research.
The result is an English transcript, not an English voice track. Japanese often omits subjects and relies on context, so ambiguous references need human interpretation.
Japanese speakers frequently leave the subject unstated; confirm who or what a sentence refers to before using the English output as a quote.
Kanji names can have multiple readings. Compare people, places, brands, and specialist terms with the video context or supplied notes.
Decide whether an honorific, title, or polite construction should be retained, explained, or expressed through the tone of the English sentence.
Best fit
These pages are tuned for common Japanese to English audio or video workflows, so the source, transcript, translation, and AI notes stay connected instead of becoming separate files.
Translate Japanese lessons, creator videos, and recordings into English transcript text.
Review Japanese source material faster with timestamps, summaries, and source context.
Turn translated ideas into notes, outlines, scripts, and reusable workspace assets.
How it works
audio: Upload an audio file, paste a supported public link, or record audio directly in the browser.
video: Upload a video file or paste a supported public video link from YouTube or social platforms.
audio: SnipLume transcribes the Japanese speech and keeps timestamps and source details attached when available.
video: SnipLume extracts or generates the Japanese transcript and keeps it connected to the original video.
audio: Translate the transcript into English, then summarize, export, save, or ask AI about the source.
video: Translate the transcript into English, then summarize, export, save, or turn the video into reusable notes.
SnipLume is designed for more than one-off translation. Keep the source, transcript, English translation, summaries, and AI answers in one project.
Yes. Upload a supported file, paste a compatible public link, or record audio. SnipLume transcribes the Japanese speech and translates the transcript into English.
No. The workflow creates translated English transcript text and keeps the original source available; it does not replace the speakers or create a dubbed media file.
Review omitted subjects, names with uncertain readings, honorifics, counters, and culturally implied references against the Japanese source.