youtube-downloader

Download YouTube videos with configurable quality and format options.

2|Updated Jan 7, 2026
One-click install
npx skills add https://github.com/yuma588/skill-gallery --skill youtube-downloader-yuma588
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: youtube-downloader
Source: https://github.com/yuma588/skill-gallery/tree/main/skills/video-downloader
Command: npx skills add https://github.com/yuma588/skill-gallery --skill youtube-downloader-yuma588

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires yt-dlp, and includes scripts (resource) components.

What problem does it solve?

Downloading YouTube videos with flexible quality and format options is tedious and error-prone when done manually.

Core Features & Use Cases

  • Quality-controlled downloads: choose best, worst, or a specific resolution (1080p, 720p, 480p, 360p).
  • Output format options: mp4, webm, or mkv; plus audio-only MP3 extraction.
  • Automatic setup and robust handling: installs yt-dlp if needed; skips playlists by default; saves to a predictable output directory.
  • Use Case: Save a single video for offline viewing or extract audio for a podcast.

Quick Start

Download a YouTube video by providing its URL and optional quality and format settings.

Frequently Asked Questions about youtube-downloader

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I download a YouTube video in 1080p or 720p for offline viewing?

To download a YouTube video in 1080p or 720p, provide the video URL and specify your desired resolution. The tool fetches the specific stream and saves it to a predictable output directory for offline access.

Can I extract MP3 audio from a YouTube video?

Yes, you can extract MP3 audio from a YouTube video. By selecting the audio-only extraction option, the tool processes the video stream and outputs a standalone MP3 file for offline listening.

What's the best way to save a YouTube video as an MP4 or MKV file?

The best way to save a YouTube video as an MP4 or MKV file is to input the URL and select your preferred output format. The tool automatically merges video and audio streams into the chosen container.

Do I need to manually install yt-dlp to download YouTube videos?

No, you do not need to manually install yt-dlp to download YouTube videos. The tool automatically detects if the dependency is missing and handles the installation setup for you.

Why does my YouTube video download skip playlists by default?

Your YouTube video download skips playlists by default to ensure single-video downloads. This prevents accidentally fetching entire channels and focuses on retrieving the specific video URL provided.

Does this YouTube downloader support batch downloading playlists?

No, this YouTube downloader does not support batch downloading playlists. It is designed exclusively for single-video downloads and skips playlist links by default to prevent mass archiving.