DuoNinja - Dual captions for Youtube videos

Name: DuoNinja - Dual captions for Youtube videos
Rating: 3.8 (17 reviews)
Author: Mink OÜ

Mink OÜ · Education

Open in Chrome Web Store Website

Users

Avg rating

3.8

Ratings

Updated

Aug 10, 2026

Media

1 item

Description

Learn languages with dual captions. Import your Duolingo vocabulary and learn it with flashcards. ============================== FEATURES DOUBLE CAPTIONS ☆ Display double captions for YouTube videos ☆ Look up any word ☆ Save words to practice with flashcards DUOLINGO IMPORT ☆ Import the vocabulary to DuoNinja (and from there to Anki, Quizlet etc.) ☆ Practice the words with flashcards and AI-generated example sentences ============================== DuoNinja is not affiliated with Duolingo or YouTube in any way.

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.
43
Description length
Characters in the listing description.
522
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.
Yes
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.
—
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
—
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
93.9

These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.