Media Downloader logo

Media Downloader

Organization
MemTensor
media-downloader

Download videos and audio from 1500+ websites including YouTube, Bilibili, TikTok, Twitter/X, Instagram, Vimeo, and more using yt-dlp. Use when the user wants to download videos, save media from social platforms, download with specific resolution (720p/1080p/4K), get subtitles, or download entire playlists. Triggers on requests like 'download this video', 'save this YouTube video', 'download in 1080p', 'download with subtitles', 'download this playlist'.

Overview

PublisherMemTensor
Repositoryskills-vote
Skill namemedia-downloader
Stars
307
Forks
17
Bundled files
1
LicenseMIT
Links
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • 1 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by MemTensor on GitHub. Read the source before you install it.

Installation

Install the Media Downloader AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
    https://github.com/MemTensor/skills-vote/tree/main/examples/recommend_skills/media-downloader
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/MemTensor/skills-vote.git /tmp/skills-vote
mkdir -p .claude/skills
cp -r /tmp/skills-vote/examples/recommend_skills/media-downloader .claude/skills/media-downloader
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Media Downloader in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Media Downloader on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Media Downloader is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

Media Downloader

Download video/audio from 1500+ websites using yt-dlp. Supports format selection, subtitles, playlists, and custom output naming.

Quick Start

bash
# Basic download (best quality)
yt-dlp "URL"

# Specific resolution
yt-dlp -f "bestvideo[height<=1080]+bestaudio/best[height<=1080]" "URL"

# With subtitles
yt-dlp --write-subs --sub-langs "en,zh" "URL"

# Audio only
yt-dlp -f "bestaudio" "URL"

Format Selection

Resolution Presets

RequestCommand
Best quality-f "bestvideo+bestaudio/best"
4K-f "bestvideo[height<=2160]+bestaudio/best"
1080p-f "bestvideo[height<=1080]+bestaudio/best"
720p-f "bestvideo[height<=720]+bestaudio/best"
480p-f "bestvideo[height<=480]+bestaudio/best"

List Available Formats

bash
yt-dlp -F "URL"  # Show all formats with codes

Advanced Format Selection

bash
# Prefer MP4 container
yt-dlp -f "bestvideo[ext=mp4]+bestaudio[ext=m4a]/best[ext=mp4]/best" "URL"

# Specific format code (from -F output)
yt-dlp -f 137+140 "URL"

# Merge to specific container
yt-dlp --merge-output-format mkv "URL"

Subtitles

Download Subtitles

bash
# Manual subtitles (human-created)
yt-dlp --write-subs --sub-langs "en,zh,ja" "URL"

# Auto-generated subtitles
yt-dlp --write-auto-subs --sub-langs "en" "URL"

# Both manual and auto
yt-dlp --write-subs --write-auto-subs --sub-langs "en,zh" "URL"

# Embed subtitles in video (MP4/MKV/WebM)
yt-dlp --write-subs --embed-subs "URL"

List Available Subtitles

bash
yt-dlp --list-subs "URL"

Subtitle Format

bash
# Convert to SRT
yt-dlp --write-subs --sub-format srt "URL"

# Available: srt, ass, vtt, lrc

Output Naming

Template Variables

VariableDescriptionExample
%(title)sVideo titleMy Video
%(id)sVideo IDdQw4w9WgXcQ
%(ext)sFile extensionmp4
%(upload_date)sUpload date20231215
%(uploader)sChannel nameRick Astley
%(playlist)sPlaylist nameBest Songs
%(playlist_index)sPosition in playlist01
%(resolution)sVideo resolution1920x1080

Common Patterns

bash
# Default: title + extension
yt-dlp -o "%(title)s.%(ext)s" "URL"

# Date prefix
yt-dlp -o "%(upload_date)s - %(title)s.%(ext)s" "URL"

# Organized by uploader
yt-dlp -o "%(uploader)s/%(title)s.%(ext)s" "URL"

# Playlist with numbering
yt-dlp -o "%(playlist)s/%(playlist_index)02d - %(title)s.%(ext)s" "URL"

# Sanitize title (remove special chars)
yt-dlp -o "%(title).100B.%(ext)s" "URL"  # Limit to 100 bytes

Playlist Handling

bash
# Download entire playlist
yt-dlp "PLAYLIST_URL"

# Only video (not playlist)
yt-dlp --no-playlist "URL"

# Specific items (1-indexed)
yt-dlp -I 1:5 "PLAYLIST_URL"        # First 5
yt-dlp -I 1,3,5 "PLAYLIST_URL"      # Items 1, 3, 5
yt-dlp -I -3: "PLAYLIST_URL"        # Last 3

# Skip already downloaded
yt-dlp --download-archive downloaded.txt "PLAYLIST_URL"

Platform-Specific Notes

YouTube

  • Supports: videos, playlists, channels, shorts, live streams
  • Cookies may be needed for age-restricted/member content

Bilibili

  • Use --cookies-from-browser for premium content
  • Subtitles: --write-subs --sub-langs "zh-Hans"

TikTok / Douyin

  • Direct URL download works
  • Watermark may be present in some cases

Twitter/X

  • Supports video tweets and spaces
  • Use --cookies-from-browser for private content

Instagram

  • Stories require login
  • Use --cookies-from-browser firefox or --cookies cookies.txt

Authentication

bash
# Browser cookies (recommended)
yt-dlp --cookies-from-browser firefox "URL"
yt-dlp --cookies-from-browser chrome "URL"

# Cookie file
yt-dlp --cookies cookies.txt "URL"

# Username/password (limited support)
yt-dlp -u USERNAME -p PASSWORD "URL"

Troubleshooting

Common Issues

IssueSolution
"Video unavailable"Try --cookies-from-browser
Slow downloadAdd --concurrent-fragments 4
Format merge failsInstall ffmpeg
Geo-blockedUse --geo-bypass or proxy

Update yt-dlp

bash
yt-dlp -U  # Update to latest stable

Complete Examples

Download YouTube video in 1080p with Chinese subtitles:

bash
yt-dlp -f "bestvideo[height<=1080]+bestaudio/best" \
       --write-subs --sub-langs "zh" \
       -o "%(title)s.%(ext)s" \
       "https://youtube.com/watch?v=..."

Download TikTok video:

bash
yt-dlp -o "%(uploader)s - %(title)s.%(ext)s" \
       "https://tiktok.com/@user/video/..."

Download Bilibili playlist:

bash
yt-dlp --cookies-from-browser chrome \
       -o "%(playlist)s/%(playlist_index)02d - %(title)s.%(ext)s" \
       "https://bilibili.com/video/BV..."

Download Twitter video:

bash
yt-dlp --cookies-from-browser firefox \
       "https://twitter.com/user/status/..."

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Media Downloader AI skill do?

Download videos and audio from 1500+ websites including YouTube, Bilibili, TikTok, Twitter/X, Instagram, Vimeo, and more using yt-dlp. Use when the user wants to download videos, save media from social platforms, download with specific resolution (720p/1080p/4K), get subtitles, or download entire playlists. Triggers on requests like 'download this video', 'save this YouTube video', 'download in 1080p', 'download with subtitles', 'download this playlist'.

Why use Media Downloader on TypingMind?

Because you install it once and use it with any model. Media Downloader is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Media Downloader in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/MemTensor/skills-vote/tree/main/examples/recommend_skills/media-downloader. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Media Downloader?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Media Downloader?

As many as you like. As long as a model supports skills, you can use Media Downloader with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Media Downloader AI skill free?

Yes. It is published on GitHub by MemTensor under the MIT license. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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