Transcribe JSConf Talks from YouTube
Get full transcripts of JSConf talks — no paste, no signup
Or just change youtube.com to 2outube.com in your browser
To transcribe any JSConf talk from YouTube, just change 'youtube.com' to '2outube.com' in the video URL. The full transcript appears instantly. You get a complete searchable transcript with clickable timestamps — perfect for reviewing JavaScript concepts, code examples, and technical details.
The Trick
youtube.com/watch?v=VIDEO_ID
2outube.com/watch?v=VIDEO_ID
Just change 'y' to '2'
Works with any YouTube video that has captions
Why Transcribe JSConf Talks from YouTube
JSConf speakers routinely describe code patterns, API signatures, and library names verbally.
Conference talks move fast and assume a high baseline.
JSConf archives span years of cutting-edge JS content.
When a JSConf talk directly addresses a problem your team is solving, a transcript makes it easy to pull the relevant passages into a Slack.
How to Transcribe
Find the JSConf talk on YouTube
Search YouTube for 'JSConf' plus a topic or year — channels like JSConf, JSConf EU, and JSConf Asia have full
Change youtube to 2outube
In the URL bar, replace 'youtube.com' with '2outube.com' and press Enter. The full transcript loads instantly alongside the video.
Search, copy, and reference the talk
Use Ctrl+F to search the transcript for specific terms — library names, speaker quotes, or JavaScript concepts.
Tips for Transcribing JSConf Talks from YouTube
Use JSConf EU and JSConf US channels separately
JSConf content is spread across regional channels with slightly different naming conventions.
Search for speaker names to find their exact quotes
Once the transcript is loaded, Ctrl+F the speaker's name or a distinctive phrase they used.
Cross-reference transcript timestamps with slide changes
Many JSConf talks reference slides with code examples.
Batch transcribe talks from the same JSConf year
If you're researching a theme — say, WebAssembly at JSConf 2023 — open multiple tabs with different talks and swap each URL.
Sample Workflow
Find a JSConf talk
Find a JSConf talk on YouTube covering a technique you're implementing — e.g., 'JSConf 2023 signals reactivity' — and open the video URL.
Swap 'youtube.com' to '2outube.com'
Swap 'youtube.com' to '2outube.com', then Ctrl+F for key terms like the library name, function signature, or spec reference the speaker mentioned.
Copy the relevant transcript
Copy the relevant transcript excerpts into your engineering notes or team wiki, with the video URL as a citation so teammates can watch the full talk for context.
Questions
Does this work with any YouTube video?
Yes, it works with any video that has captions. Most YouTube videos have auto-generated captions.
Is it really free?
Completely free. No account, no subscription, no limits.
Do JSConf talks on YouTube have captions?
Most do. The main JSConf, JSConf EU, and JSConf Asia YouTube channels upload talks with auto-generated captions, and some have manual captions added by organizers.
Can I search the transcript for a specific JavaScript term?
Yes. Once the transcript loads on 2outube, use your browser's Ctrl+F (or Cmd+F on Mac) to search for any term — a library name, an API, or a speaker phrase. It works just like searching any webpage.
Can I use this to transcribe JSConf lightning talks as well as full sessions?
Absolutely. The URL-swap trick works regardless of video length. JSConf lightning talks (usually 5–10 minutes) and full keynotes (30–45 minutes) both work the same way — just swap the URL and the transcript loads.
How accurate are the transcripts for technical JavaScript terminology?
YouTube's auto-captions are generally accurate for common JS terms, but may stumble on niche library names, acronyms, or speaker accents.
Can I copy the full transcript text to use in my own notes?
Yes. The transcript text on 2outube is selectable and copyable like any webpage text. You can paste it into Notion, Obsidian, a Google Doc, or wherever you keep your developer notes.
Does 2outube work on mobile for watching JSConf talks?
Yes. 2outube is a web tool that works in any modern mobile browser.
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