How Does the BiliBili Video Transcript Tool Work?
This tool looks up a BiliBili video's available subtitle/CC tracks through BiliBili's public player API, then downloads and parses the chosen track's subtitle file into a readable, timestamped transcript. If a video has multiple subtitle languages, you can switch between them.
Why Do Some Videos Have No Transcript Available?
Not every BiliBili video has subtitles or CC uploaded by the creator or the community. If a video was never given subtitles, there is simply nothing for BiliBili's API to return, and this tool will tell you so instead of showing an empty or broken result.
BiliBili Video Transcript: Frequently Asked Questions
How does the BiliBili Video Transcript tool work?
Paste a BiliBili video URL and it looks up that video's available subtitle/CC tracks through BiliBili's public player API, then downloads and displays the chosen track as a readable, timestamped transcript.
Why does it say no subtitles are available?
Not every BiliBili video has subtitles or closed captions uploaded by the creator or the community. If none exist, there is no transcript to extract.
Can I download the transcript?
Yes, once a transcript loads you can copy it to your clipboard or download it as a plain text (.txt) file with one click.
Does this work with b23.tv short links?
Yes, paste the short link directly and the tool follows the redirect to find the underlying video automatically.