PocketTube: Youtube Subscription Manager
Tools
Group YouTube subscriptions into YouTube folder. Video Deck for Youtube. Mark as watched videos. Filter YouTube video. Youtube mode
Users
300K
Rating
4.6
Reviews
4,945
7D Growth
0|0%
Growth signalNo paid features detectedMedium-risk permissions
YouTube Chapter Editor
YouTubeのチャプター編集用のツールです。動画の詳細ページのプレイヤーに編集ツールが埋め込まれます。
Users992Current public install base
Rating4.0Store average score
Reviews9Public review volume
Manifest versionV3Extension platform version
7-day growth+14Net users gained this week
7-day growth rate+1.43%Relative weekly velocity
Preview
1 assetsYouTube Chapter Editor Media preview
Trend
User growth trend
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User Growth Over Time
Rating trend
7-day rating trend
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7-day rating change
Start
4.00
Latest
4.00
7-day rating change
0.00
2026年7月15日2026年7月21日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthDeclining
-8-0.8%7-day growthGrowing
+14+1.43%30-day growthGrowing
+16+1.64%Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.0.8
ManifestV3
Size80.38KiB
Languages2English / 日本語
Published
Store updated
Last crawled
English日本語
Overview
Product summary
Review the store description, core capabilities, and common use cases.
YouTubeのチャプター情報（目次）を効率的に作成できるツールです。
生成されたテキストを動画説明欄の任意の場所に貼り付けることでチャプターが有効となります。
【使い方】
1. チャプターを作成した動画の編集ページにアクセスします。
2. Google Chromeの右上のツールバーから、この拡張機能のアイコンをクリックします。
3. 動画プレイヤーに編集用ツールが埋め込まれます。
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score4.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average4.0Average computed only from synced review bodies below
Reviews with text5Synced review bodies
Total ratings / reviews9Chrome Web Store public rating/review count
Store average score: 4.0. 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.
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すごく助かってます！2025/09/25時点での状況なのですが、YouTubeの概要欄で「0:00 見出し」のように “0:00” と “見出し” の間に半角スペースがあると、チャプターとして認識されない仕様になってしまっているようです。1週間前までは問題なく使えていましたので、もしかするとYouTube側のバグかもしれません。 もし可能であれば、スペースを入れる／入れないを切り替えできるようにしていただけるととても助かります。 ただ、このシンプルさも魅力だと思いますし、手動での対応も可能ですので、一応のご報告としてお伝えさせていただきました！
Its great! but i wished it worked with videos that are over an hour long, it doesnt add it in the 00:00:00 format which causes the timestamps to not work
doesnt work scammer
This extension is very useful when you add the timestamp (chapter). Thank you for your work. btw, no possible to change the language to English from Japaness in the main? I'm using the latest build Vivaldi snapshot browser.
DZIAŁA!