Rubato 隱私權政策
最後更新：2026-10-17
Rubato（以下稱「本擴充套件」）是在 YouTube 上提供循環、變速、節拍器與 BPM 偵測功能的瀏覽器擴充套件。我們重視你的隱私，以下說明本擴充套件如何處理資料。
我們不收集你的資料
本擴充套件不會收集、傳送、儲存到外部伺服器、分享或販售任何個人資料或瀏覽資料。本擴充套件沒有後端伺服器，也沒有使用任何分析、廣告或追蹤工具。
儲存在你裝置上的內容
為了讓你下次回來能接續使用，本擴充套件會使用瀏覽器的本機儲存空間（chrome.storage.local）儲存：
- 每支影片的 ID，以及你為該影片設定的循環區間、播放速度、BPM、拍號與開關狀態。
- 面板是否被隱藏，以及你選擇的介面語言。
這些資料只存在你的瀏覽器裡，不會離開你的裝置。你可以隨時在瀏覽器的擴充套件管理頁移除本擴充套件，相關資料會一併被刪除。
音訊分析
「偵測 BPM」功能會在你按下按鈕後，於瀏覽器內即時分析正在播放的影片音訊來估計節奏。音訊不會被錄製、儲存或傳送到任何地方，分析結束後即捨棄，只保留估算出的 BPM 數值。
權限說明
- 存取
youtube.com：用於在影片頁控制播放並顯示操作面板。 storage：用於儲存上述設定。scripting：用於在擴充套件安裝或更新後，把本擴充套件自帶的腳本載入已開啟的 YouTube 分頁。
本擴充套件不會載入或執行任何遠端程式碼。
第三方
本擴充套件與 YouTube、Google 無關。你在 YouTube 上的活動仍受 YouTube 的服務條款與隱私權政策規範。
政策變更
若本政策有變更，會更新本頁面上的「最後更新」日期。
聯絡方式
如有任何問題，請聯絡：angular.ru3@gmail.com
Rubato Privacy Policy
Last updated: 2026-10-17
Rubato ("the extension") is a browser extension that adds loop, speed, metronome and BPM detection tools to YouTube. We care about your privacy. This policy explains how the extension handles data.
We do not collect your data
The extension does not collect, transmit to external servers, share or sell any personal data or browsing data. It has no backend server and uses no analytics, advertising or tracking tools.
What is stored on your device
So that you can pick up where you left off, the extension uses your browser's local storage (chrome.storage.local) to store:
- The ID of each video, and the loop range, playback speed, BPM, time signature and switch states you set for it.
- Whether the panel is hidden, and the interface language you chose.
This data stays in your browser and never leaves your device. You can remove the extension at any time from your browser's extensions page, and its data is deleted with it.
Audio analysis
When you press "Detect BPM", the extension analyzes the audio of the video that is playing, inside your browser, to estimate its tempo. The audio is not recorded, stored or sent anywhere. It is discarded after the analysis, and only the estimated BPM value is kept.
Permissions
- Access to
youtube.com: to control playback and show the control panel on video pages. storage: to save the settings described above.scripting: to load the extension's own bundled script into YouTube tabs that are already open after the extension is installed or updated.
The extension does not load or run any remote code.
Third parties
The extension is not affiliated with YouTube or Google. Your activity on YouTube remains subject to YouTube's Terms of Service and Privacy Policy.
Changes to this policy
If this policy changes, the "Last updated" date on this page will be updated.
Contact
If you have any questions, please contact: angular.ru3@gmail.com