Choose quality, parts, and companion assets on Bilibili. Manage every save in the download center.
Save MP4 video, M4A audio, original covers, SRT subtitles, or danmaku XML, individually or together.
Choose your output
Keep selected parts in order. Preview favorites, collections, series, or creator uploads before queuing.
Import selected videos
Pause, resume, retry, and reorder tasks. Organize saved content with filename templates and history.
Manage your tasks
| Task | Documentation |
|---|---|
| Install the extension for the first time | Requirements, builds, and installation |
| Save a video or pick specific parts | Quality and task controls |
| Download favorites or creator uploads | Sources, previews, and session recovery |
| Change filenames or find a past download | File templates and history |
| Recover an interrupted download or missing asset | Troubleshooting |
| Develop or contribute | Development guide |
Install from the Chrome Web Store, then refresh any open Bilibili pages.
For source builds, Firefox temporary installation, and distribution archives, see installation and first download.
Open an ordinary Bilibili video. Choose content, parts, and quality in the card below the player or the toolbar popup, then start downloading. Files default to Bilibili/ in your browser's download folder.
Keep the download center open
Closing or refreshing the center interrupts active tasks, including local-helper downloads. Available quality depends on your account. Live streams, bangumi, interactive videos, and protected content are unsupported.
No API key or developer-operated backend is required. Settings, queues, and history stay in extension local storage, and media processing runs on your computer. Read about permissions and data, the privacy policy, or the optional local FFmpeg helper.