Langer Word Notebook

Unknown author · Education

Open in Chrome Web Store

Users

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Avg rating

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Ratings

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Updated

Oct 16, 2026

Media

1 item

Description

Translate any word or phrase on a page instantly, hear it, and save it to your notebook. Review with flashcards; sync via Supabase. Langer Word Notebook is a browser extension for language learners. Select any word or phrase on web pages to instantly get its translation and audio pronunciation. Save vocabulary to your word notebook with one click. You can manage your saved words in the extension popup and review them via flashcard quizzes to test your memory and spelling. Your data can be stored locally in your browser or synced to open cloud databases. It also supports basic customizations like theme styles and voice selection. Inspired by Vocabi. Thanks to its original author.

History

30d 90d 1y all

rating_count is the Chrome Web Store ratings count, not a written-review count.

Details & SEO

SEO signals

Listing completeness signals

Title length
Characters in the extension name.
20
Description length
Characters in the listing description.
688
Media assets
Screenshots and videos on the listing.
1
Has promo video
Whether the listing includes at least one video.
No
Languages
Declared language locales.
1
Developer website
Listing exposes a developer website URL.
No
Contact email
Listing exposes a contact email.
Yes
Keyword in name
Case-insensitive substring match in the name.
—
Keyword in description
Case-insensitive substring match in the description.
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Keyword occurrences in description
Count of case-insensitive occurrences in the description.
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Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
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These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.