HayaiLearn: AI-powered Japanese Language Learning on Youtube & Netflix icon

HayaiLearn: AI-powered Japanese Language Learning on Youtube & Netflix

by Fallen Cloud Studios LLC · hayailearn.com · Education
Established publisherManifest V3 in_app
View in Chrome Web Store Data as of 15 Oct 2026

Learn Japanese from watching Youtube & Netflix videos. Immerse with AI explanations, popup dictionaries and grammar breakdowns.

Users
2,000
0 in 30 days
Rating
3.9 / 5
unchanged in 30 days
Ratings
18
0 in 30 days
Store rank
#20K
#17K among extensions
Version
4.0.5
updated 16 Sep 2026

Users

monthly, 2 years
01,5003,000Aug 2024Oct 2025Oct 2026
Latest, 15 Oct 2026: 2,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years
0918Aug 2024Oct 2025Oct 2026
Latest, 15 Oct 2026: 18 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About HayaiLearn: AI-powered Japanese Language Learning on Youtube & Netflix

Learn Japanese by turning Youtube & Netflix videos into immersive learning materials. Find Japanese videos on Youtube/Netflix, click the HayaiLearn button, click study, and watch the video with dual subtitles, AI explanation and pop-up dictionary, either from Youtube directly or from our website at www.hayailearn.com. Videos you choose to study are automatically imported to HayaiLearn web-app and can be viewed on any device with a browser: mobile, tablet, or desktop. NOTE: - Subscription is needed to use this extension. - You can't watch Netflix from hayailearn.com, only from netflix.com Sentence mine easily - save subtitles, take notes, and review them together with the videos with SRS. Organize your favorite videos into albums and easily search video-playable example sentences of any word that are taken from videos in your album. Read the guide here: https://www.hayailearn.com/blog/hayailearn-importer-chrome-extension-guide

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months−1,000−33.3%+1+0.06
1 year0+0.0%+6−0.14

Chrome Web Store search rankings

Where HayaiLearn: AI-powered Japanese Language Learning on Youtube & Netflix appears when people search the store, with the 30 day change
Search phrasePosition30 days
learn#92new

Version history

26 versions recorded
4.0.516 Sep 2026
4.0.427 Jul 2026
4.0.311 Jul 2026
4.0.123 May 2026
4.0.020 May 2026
3.0.109 Feb 2026
3.0.928 Jan 2026
3.0.88 Jan 2026

Details

Category
Education
First seen
14 Aug 2024
Size
1.6 MB
Languages
en
Pricing
in_app
Privacy policy
hayailearn.com
Support
hayailearn.com
Extension ID
japnalghkafekpppdljjjcecgienonkn

Permissions and risk

Moderate riskimpact 3, likelihood 2
Site access
https://www.youtube.com/*https://www.hayailearn.com/*https://app.hayailearn.com/*https://gold.hayailearn.com/*https://www.netflix.com/watch*

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