ローカライズされたルート
SpeakAudio Captions
Audio Captions をブラウザで使い、多言語出力とプライベート処理を利用できます。
Speak step — capture voice or transcript
Audio Captions
Studio
Transcript or audio → timed caption lines
入力
AI ready
0 / 1000 words
Accepted: MP3, WAV, M4A, WebM, OGG, MP4 — max 25MB, 5 minutes.
Configuration
Choose caption style (timed or numbered), then language and polish.
Language
ヒント: 主要言語のほうが精度が高くなります。複数言語が混ざった文章は精度が下がる場合があります。
AI品質
Free drafts fast. Premium/Ultimate unlock clearer, publish-ready results on Plus.
AI生成コンテンツ
Caption lines will appear here
Paste a transcript or upload/record audio. Output is short on-screen caption lines.
1Paste transcript or upload audio
2Set caption format & language
3Generate caption lines
Audio Captions History
Saved items for this tool (per account)
Audio Captions Feedback
Ratings and comments from people who used this tool
No feedback yet for this tool.
Next in the studio
関連ツール
Next steps in the Speak → Craft → Hear studio — each card shows why it fits.