YouTube Pinyin Overlay
Accessibility
Adds Pinyin above Chinese subtitles on YouTube to help learners understand pronunciation.
Users
130
Rating
3.0
Reviews
2
7D Growth
+1|0.78%
Signal pendingUnknownMedium-risk permissions
Pinyin Annotator
A browser extension overlays Hanyu Pinyin annotations over Chinese characters present in web pages and video closed captions.
Users4KCurrent public install base
Rating5.0Store average score
Reviews12Public review volume
Manifest versionV3Extension platform version
7-day growth--Net users gained this week
7-day growth rate--Relative weekly velocity
Preview
5 assetsPinyin Annotator Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
5.00
Latest
5.00
7-day rating change
--
2026年7月16日2026年7月16日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthNo data
----30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.6.1
ManifestV3
Size2.61MiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Pinyin Annotator is a browser extension that overlays Hanyu Pinyin annotations over Chinese characters in web pages and video closed captions, enhancing your Chinese language learning journey.
## Features
- Enhanced Video Streaming: Integrate pinyin into Chinese subtitles (closed captions) on video streaming platforms such as Netflix, Disney+, YouTube, Bilibili, and more for an enriched viewing experience.
- Support for Simplified (汉) and Traditional (漢) Chinese.
- Easy Accessibility: Highlight text and click the extension icon to view the Pinyin of the selected text without disrupting the entire page. Click to look up the word in a dictionary.
- Open-Source: Unlike many browser extensions that do not disclose their code, leaving you uncertain about their operations, this extension allows you to review every line of code. Furthermore, you can build it yourself or contribute to it on GitHub.
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text10Synced review bodies
Total ratings / reviews12Chrome Web Store public rating/review count
Store average score: 5.0. 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.
Related products
Similar and related extensions
Review related products from the Chrome Web Store detail page.
PinyinTube
Education
PaidConfidence 96Platform ExtensionPay
PinyinTube is a Chrome extension that helps users learn languages and improve their speaking skills while watching their favorite…
Users
1K
Rating
4.4
Reviews
18
7D Growth
0|0%
pinyinify
Workflow & Planning
displays pinyin for selected chinese text.
Users
38
Rating
--
Reviews
0
7D Growth
+2|5.56%
Pinyin Star
Tools
Annotate pinyin for Chinese web pages and subtitles (such as YouTube), convert CHT to CHS, Selection-to-Translation.
Users
156
Rating
5.0
Reviews
1
7D Growth
-5|-3.11%
Pinyin Pro
Education
Instantly view pinyin for Chinese text on any website. Perfect for Mandarin learners.
Users
85
Rating
5.0
Reviews
2
7D Growth
+4|4.94%
Add Pinyin
Education
Adds Simplified Chinese pinyin to Chinese text on the page, and to subtitles. Mine content automated Anki card generation
Users
117
Rating
5.0
Reviews
1
7D Growth
-10|-7.87%
Fantastic! It's super helpful! I'm currently using it to read Chinese songs' lyrics 😁.
非常感谢！this is very helpful!!
Wonderful work, thannk you so much.
Fantastic tool for learning chinese thru reading, thank you very much for saving me the work to create such a useful extension :) 谢谢！
Excellent tool! It makes reading Chinese characters so much easier
Great stuff, thank you for building this.
Looks great, thanks to the developers!
super cool! very underrated.
dang this is way better than trying to use chatgpt to make one for an hour for an hour for it to not work it is instant
This thing is good, just need ability to change the pin yin also in <pre></pre> tag and having shortcut key to activate and deactivate the pin yin, then it will be awesome!