Observed arrival · 2026-10-12
Pocadan turns Korean YouTube moments into study cards
An in-development Chrome and Brave extension designed to turn Korean YouTube subtitles into vocabulary cards with saved video context.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Korean learners who watch YouTube shows and idol videos
- Worth noticing
- The page says subtitle analysis runs locally and saved cards and screenshots stay in the browser; review scheduling remains in development.
Field notes
The landing page separates the extension’s stated workflow into watching, clicking, saving, and reviewing: a subtitle lookup is meant to return a Korean word’s base form, part of speech, meaning, and ending usage. Saved entries are described as retaining the sentence, video frame, and timestamp for replay. The page says dictionary lookup and subtitle processing run locally, while review scheduling and data export are still marked in development.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
◎NicheUnusually specific use
One card from the complete issue