Lalalanga: Learn Languages Through Content icon

Lalalanga: Learn Languages Through Content

by lalalanga.com · Education
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Master languages effortlessly. Smart dual subtitles for YouTube, instant dictionary, pronunciation practice, and vocabulary tracker.

Users
10
−2 in 30 days
Rating
4.7 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#192K
#160K among extensions
Version
1.0.0
updated 7 Feb 2026

Users

monthly, 8 months
0612Feb 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 10 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months
023Feb 2026Jul 2026Oct 2026
Latest, 16 Oct 2026: 3 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 Lalalanga: Learn Languages Through Content

Learn a new language effortlessly while watching your favorite videos. Lalalanga turns your browsing time into a verified language learning experience. No boring flashcards, no scheduled classes. Just you, the content you love, and smart tools to help you understand and retain every word. ★ HOW IT WORKS When you watch a video on YouTube, Lalalanga automatically adds a layer of smart learning tools. You see subtitles in two languages, get instant definitions for unknown words, and save them for later practice. It’s like having a personal language tutor sitting right next to you. ★ KEY FEATURES ➤ Smart Dual Subtitles Don't get lost in translation. View subtitles in your target language and your native language simultaneously. Understand the structure and nuance of every sentence instantly. ➤ Instant Dictionary & Translation See a word you don't know? Just click on it. Lalalanga provides immediate translations and definition alternatives without requiring you to leave the page or pause your flow. ➤ Pronunciation Practice Improve your accent by listening to any sentence repeatedly. Practice speaking directly within the video interface to build confidence. ➤ Personalized Vocabulary Library & Export Build your own digital notebook. Save new words with a single click in the extension. Sync with our web platform (lalalanga.com) to export your vocabulary lists to PDF, Notion, or study them in detail. ➤ Seamless Integration Lalalanga is designed to be unobtrusive. It enhances your YouTube interface rather than cluttering it, allowing you to focus on the content while learning in the background. ★ PRIVACY IS OUR PRIORITY When you install Lalalanga, you might see a standard permission warning. Here is the truth: We are only interested in providing you with translations and saving your vocabulary. We do not track your search history, we do not sell your data, and we definitely don't care about what you buy online. We are here strictly to help you learn languages. Start your journey to fluency today. Install Lalalanga and turn every video into a lesson!

Growth

WindowUsersChangeRatingsRating
7 days−1−9.1%00.00
30 days−2−16.7%00.00
6 months+7+233.3%+2+0.67

Version history

1 versions recorded
1.0.07 Feb 2026

Details

Category
Education
First seen
7 Feb 2026
Size
176 KB
Languages
de, en, tr, es, fr, pt-BR, ru, zh-CN
Pricing
Free
Privacy policy
lalalanga.com
Support
lalalanga.com
Extension ID
bfaopeenkolajeilhncmppeffahojgna

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagescripting
Site access
https://www.youtube.com/*https://lalalanga.com/*https://dictionary.lalalanga.com/*

Alternatives to Lalalanga: Learn Languages Through Content

Extensions that rank for the same store searches or share the Education category, ordered by users