cantonese.ai
Video Subtitles
Add subtitles in the language you choose to any video, in the style you pick. Edit any line afterwards.
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The spoken language is detected automatically: English, Mandarin, Japanese, Korean and 26 more.

Text colour
Font
Outline
Size
Position
Long lines
Second row

Add a smaller second row in another language, e.g. English under Chinese subtitles, below or above the main row.

cantonese.ai watermark
這是字幕預覽

Preview of the look; the watermark moves around in the video.

The subtitles are burned into the picture with a small moving cantonese.ai watermark. You can change the style later.

Free generations may be used by cantonese.ai for marketing purposes, and subtitled videos may be publicly available.

How it works

Upload a video or paste a YouTube, Threads or Instagram link. We recognise the speech, translate it into the subtitle language you pick and burn the subtitles onto your video in the chosen style, with its original sound. Afterwards you can edit any line or change the style and we make the video again.

Adding subtitles takes about a third of the video's length. You can leave this page; we e-mail you when it is ready.

Free generations may be used by cantonese.ai for marketing purposes, and subtitled videos may be publicly available.