YouTube Transcript Helper
擷取 YouTube 字幕，支援隨播放進度自動捲動與高亮顯示。
As of June 2026, YouTube Transcript Helper has — users in the Education category.
Usersno change0%
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Ratingno change0%
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— reviews
Reviewsno change0%
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Version
1.2
Manifest V3
History
1 snapshotsTracking since Apr 1, 2026.
Not enough history yet for this metric — the chart fills in as we collect more snapshots.
View as table
| Date | Users | Rating | Reviews | Version |
|---|---|---|---|---|
| Apr 1, 2026 | — | — | — | 1.2 |
| Now | — | — | — | 1.2 |
Permissions & access
- Permissions
- None declared
- Host access
- https://www.youtube.com/api/timedtext*
Screenshots
About
本擴充功能專注於 YouTube 影片字幕的擷取與展示。其核心功能為：當使用者開啟 YouTube 官方 CC 字幕時，即時在網頁側邊欄產出完整逐字稿，並提供自動捲動同步與高亮顯示播放中句子的功能，以協助使用者更有效率地進行影片內容學習與筆記整理。
Technical
- Version
- 1.2
- Manifest
- V3
- Size
- 5.48KiB
- Min Chrome
- 88
- Languages
- 1
- Featured
- No
Metadata
- ID
- clphcfmoijmlnkamjemapjgcpjdmijnm
- Developer ID
- udf18208548a2929863e942a547e6f1f3
- Developer Email
- [email protected]
- Created
- Mar 24, 2026
- Last Updated (Store)
- Mar 24, 2026
- Last Scraped
- Jun 7, 2026
- Website
- —
- Support URL
- —
- Privacy Policy
- —
Data sourced from the Chrome Web Store · last verified Jun 7, 2026.