How it works
- 1Upload video or audio
- 2Optionally set language
- 3Generate captions
- 4Download subtitle artifacts
Free online tool
Free to use: upload media below to generate caption artifacts for YouTube, courses, and social clips.
When you need captions — not just a plain transcript — use speech-to-subtitle.
Drop a file, optionally set language, then generate timed subtitle outputs.
Ready - free to use on this page.
Aligned segments ready for publishing platforms.
Uses VoiceKit transcription — consistent with the workbench.
Continue into translation or dubbing when you need multilingual captions.
Speech-to-text emphasizes readable transcripts; this page emphasizes timed caption artifacts for upload.
Yes — open the video translator or workbench dub mode after you have timed subtitles.