YouTube Language Level

Unknown author · Education

Open in Chrome Web Store

Users

304

Avg rating

4.5

Ratings

Updated

Aug 17, 2026

Media

4 items

Description

Analyze YouTube video transcripts to determine CEFR language level (A1-C2) using AI models, via local AI or the Gemini API See any YouTube video's CEFR language level (A1-C2) before you watch, using local AI or your own Gemini/Ollama setup.

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.
22
Description length
Characters in the listing description.
241
Media assets
Screenshots and videos on the listing.
4
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.
—
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).
87.1

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