bililidownloader_skill

Overview

This skill downloads videos from Bilibili using a Python script and yt-dlp. It supports single videos and multi-part playlists, shows real-time progress, and reports completion status. Before starting, the skill will always ask the user to provide the Bilibili URL.

How this skill works

After you supply a Bilibili URL, the skill parses the link to detect whether it is a single video or a series. It offers format/quality choices and optional batch downloading for multi-part content, then runs the Python downloader which uses yt-dlp and ffmpeg to fetch and process files. Progress updates are shown during the download and a success or error summary is reported at the end.

When to use it

• You want to save a single Bilibili video for offline study or backup.
• You need to download all episodes or parts of a multi-part/playlist post.
• You want to control output format or quality when saving Bilibili content.
• You need a reproducible archive of videos for research or personal use.

Best practices

• Always provide the exact Bilibili URL when prompted before the skill runs.
• Choose batch mode only when you intend to download all parts to avoid unintended large downloads.
• Install yt-dlp and ffmpeg and use Python 3.6+ for compatibility.
• If content is region-locked or VIP-only, prepare valid cookies or account credentials beforehand.
• Respect Bilibili terms of service and use downloads only for personal backup or learning.

Example use cases

• Download a single lecture video to watch offline while commuting.
• Archive all parts of a multi-part tutorial series for long-term reference.
• Fetch a preferred quality/version of a demo or clip for inclusion in a local media library.
• Batch-download a creator's playlist for offline review or archival.