Search for YouTube Player
Tools
Add search functionality to the YouTube video player for videos with closed captions
Users
336
Rating
3.9
Reviews
8
7D Growth
+2|0.6%
Growth signalNo paid features detectedMedium-risk permissions
Youtube Sentiment Analysis
Introducing the Youtube Sentiment Analysis Chrome extension! Developed as part of a KU Leuven course, this extension employs the…
Users77Current public install base
Rating3.7Store average score
Reviews3Public review volume
Manifest versionV3Extension platform version
7-day growth+4Net users gained this week
7-day growth rate+5.48%Relative weekly velocity
Preview
2 assetsYoutube Sentiment Analysis Media preview
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7-day rating change
Start
3.67
Latest
3.67
7-day rating change
0.00
2026年7月15日2026年7月21日
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1-day growthDeclining
-4-4.94%7-day growthGrowing
+4+5.48%30-day growthGrowing
+5+6.94%Technical snapshot
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Version1.1
ManifestV3
Size2.47MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
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Introducing the Youtube Sentiment Analysis Chrome extension! Developed as part of a KU Leuven course, this extension employs the powerful VADER sentiment model to analyze comments under YouTube videos, offering insightful sentiment visualizations.
Our extension embeds sentiment visualizations directly into the YouTube frontend. This aims to enhance your understanding of the sentiment present within the youtube comments.
In our ongoing research, we aim to uncover the most effective visualizations for enhancing your comprehension of the underlying VADER model. We invite you to participate in our user study and be a pivotal part of this groundbreaking research initiative. Simply watch three videos, share your insights through a questionnaire. Join us on this exciting journey of discovery!
Elevate your YouTube experience, contribute to cutting-edge research, and download our extension now!
Reviews
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Store average score3.7Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average1.0Average computed only from synced review bodies below
Reviews with text1Synced review bodies
Total ratings / reviews3Chrome Web Store public rating/review count
Store average score: 3.7. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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What is going on, I've tried watching through the "3 videos" many times but there is no feedback or sign that it would unlock your extension, what a time consuming exercise! I never got the question/aire at the end of watching any of the vids. If it can be unlocked then I'll be able to give this a fair review, but after a few days, I still can't even unlock it!