3 items
This extension allows you to download captions data from Youtube. You can download captions data in multiple file formats. Youtubeの字幕ファイルをダウンロードすることができます。 字幕をダウンロードしたい動画ページでYoutube Subtitle Download Helperのアイコンをクリックすると、取得可能な言語・ファイル形式を選択してダウンロードすることができます。 TEXT, CSV, SRT, VTT, LRCのファイル形式をサポートしています。 この拡張機能は広告の表示・ユーザのデータの取得・送信を一切しません。 動画に字幕が存在するのにもかかわらず拡張機能が正常に動作しない場合、adblockを無効にしてみてください。 This extension allows you to download captions data from Youtube. Click the YouTube Subtitle Download Helper icon on the video page where you want to download subtitles. You can select and download available languages and file formats. Supported file formats are .srt, .vtt, .csv, .txt, .lrc. This extension doesn't show ads and send user's data anywhere. If subtitles are present in your video but the extension doesn't work properly, try disabling adblock. This extension is open source software. You can see the source code here. https://github.com/kyamashiro/youtube-subtitle-download-helper change note: v2.0.0 - Resolved the problem of subtitle retrieval failure. Introduced an in-screen download button. Users can now configure the default subtitle retrieval language and file format. v1.1.0 - Fix problem that prevented download. v1.0.6 - Fixed the problem of download failures due to same origin errors. v1.0.5 - Support LRC file format.
Dec 7, 2025
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.