Language pair · 日本語 → English
Live Japanese to English translation
Turn 日本語 speech into English bilingual captions on any web stream, meeting, video or uploaded recording.
Source
日本語
Japanese
Target
English
English
Sample output
今日は新しい機能について説明します。
Today I will explain the new feature.
Bilingual caption · editable · SRT/VTT/ASS
How to caption this pair
- 1Open TanLens in Chrome or Edge and set the source language to Japanese and the target to English.
- 2Start microphone captions for speech in the room, or capture the browser tab that plays the stream or meeting.
- 3Read the translation under each line. Correct names in the transcript afterwards and export SRT, VTT or ASS.
Questions
Can TanLens translate Japanese speech in real time?+
Yes. Japanese speech is transcribed and translated to English while you watch. The source can also be auto-detected, but choosing the language explicitly usually gives better names and numbers.
How accurate is the translation?+
Japanese drops subjects often; the translator reconstructs them from the previous lines instead of producing ambiguous pronouns. Accuracy also depends on audio quality and the model you configure. Use a glossary for names and check anything that matters before publishing.
Can I export the subtitles?+
Yes. Saved transcripts export as bilingual or single-language SRT, WebVTT, ASS or plain text with the original timecodes.