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Jupjup – Learn Korean from videos & websites version history - 5 versions

Jupjup – Learn Korean from videos & websites by Ian

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Jupjup – Learn Korean from videos & websites version history - 5 versions
  • Be careful with old versions! These versions are displayed for testing and reference purposes.You should always use the latest version of an add-on.

  • Latest version

    Version 0.4.0

    Released Nov 12, 2026 - 89.71 MB
    Works with firefox 140.0 and later, android 142.0 and later

    Source code released under All Rights Reserved

    Download Firefox and get the extension
    Download file
  • Older versions

    Version 0.3.5

    Released Nov 11, 2026 - 89.7 MB
    Works with firefox 140.0 and later, android 142.0 and later

    Source code released under All Rights Reserved

    Download file
  • Version 0.3.4

    Released Nov 7, 2026 - 89.64 MB
    Works with firefox 140.0 and later, android 142.0 and later
    • A quick mouse move onto a subtitle word always opens its card (in 0.3.3 it sometimes paused the video without showing the card).
    • Word parts follow Korean vowel harmony: 올라갔어요 is 올라가 + 았 + 어요, 했어요 is 하 + 였 + 어요.
    • Calmer review cards: the sentence large and centered, the answer opening underneath, no repeated labels or instructions.
    • Korean wraps only between words everywhere, including cards sent to Anki.

    Source code released under All Rights Reserved

    Download file
  • Version 0.3.3

    Released Oct 26, 2026 - 88.69 MB
    Works with firefox 140.0 and later, android 142.0 and later
    New
    - Pause Jupjup everywhere: the "Jupjup is on" switch in the toolbar popup, or Alt+Shift+J (Option+Shift+J on a Mac), turns off word cards, underlines and the subtitle line on every site. The toolbar icon shows "off" while paused. Reviews and your library still work.
    - Edit a card's sentence: in the Library, open a card to change its sentence (the highlight follows the word) and its translation, along with the meaning and notes.
    - New setting, "Also for automatic captions": choose whether Jupjup's subtitle line covers YouTube's auto-generated and auto-translated captions (off by default).

    Changes
    - "Remembered" on Home now works like Anki's true retention: it counts only cards coming back after a day or more.
    - More words get a Know button, like 것, 수 and 싶다.
    - "You can read this now" is stricter: no tint when a sentence has a word the dictionary doesn't have.

    Fixes
    - Cards you rate Hard or Again come back when their time is up, not a few cards later.
    - In videos that switch to English or another language, those lines show normally instead of disappearing behind a blank subtitle line.
    - No more doubled subtitles after a YouTube thumbnail preview; previews are left to YouTube.
    - The "% of this video's words you know" note hides when captions are off and doesn't show on auto-translated videos.
    - Hovering is more reliable: a quick mouse move that stops on a word always opens its card.

    Everything still runs on your computer: no account, no AI.

    Source code released under All Rights Reserved

    Download file
  • Version 0.3.2

    Released Oct 22, 2026 - 88.69 MB
    Works with firefox 140.0 and later, android 142.0 and later

    Source code released under All Rights Reserved

    Download file
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