Video Downloader

Community

redfox-data

video-downloader

短视频下载器 — 支持抖音、小红书、快手、视频号、B站、YouTube、Instagram 等主流平台无水印视频下载。

Overview

Publisher	redfox-data
Repository	`redfox-community`
Skill name	`video-downloader`
Stars	449
Forks	59
Bundled files	4
Links	Skill source Repository

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.
4 bundled files
Scripts, templates, and references the model can read while it works. Files are read-only and never executed.
Open source
Published by redfox-data on GitHub. Read the source before you install it.

Installation

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

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.

Open the app and go to Plugins → Skills.
Choose "Install from GitHub".
Paste the skill folder URL below and confirm.
https://github.com/redfox-data/redfox-community/tree/main/skills/video-downloader
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.

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/redfox-data/redfox-community.git /tmp/redfox-community
mkdir -p .claude/skills
cp -r /tmp/redfox-community/skills/video-downloader .claude/skills/video-downloader

Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Video 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 Video 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 Video 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.

短视频下载器

通过 redfox.hk API 解析并下载主流短视频平台的无水印视频/图文。

能力概述

平台支持：抖音、小红书、快手、视频号、B站、YouTube、Instagram、X（Twitter）、TikTok、Threads、Facebook、Vimeo 等主流平台
内容类型：视频（mp4）、图文（jpg/png，暂不支持小红书图文）
输入方式：粘贴页面分享链接即可（每次仅限一个链接，不支持批量上传）
去水印：API 自动返回无水印直链

链接使用规范

支持的链接格式

本工具仅接受以下平台的页面分享链接，传入前会自动校验链接是否匹配支持的格式：

平台	链接格式示例
🎵 抖音	`https://v.douyin.com/xxxx` / `douyin.com/video/xxx`
📕 小红书	`http://xhslink.com/xxx` / `xhslink.cn/xxx`
📱 快手	`https://v.kuaishou.com/xxxx`
📺 视频号	`https://weixin.qq.com/sph/xxxx`
📺 B站	`https://b23.tv/xxxx` / `bilibili.com/video/xxx`
▶️ YouTube	`https://youtu.be/xxx` / `youtube.com/watch?v=xxx`
📷 Instagram	`https://www.instagram.com/p/xxx`
🐦 X (Twitter)	`https://x.com/xxx/status/xxx`
🎵 TikTok	`https://www.tiktok.com/@xxx/video/xxx`
🧵 Threads	`https://www.threads.net/@xxx/post/xxx`
📘 Facebook	`https://www.facebook.com/xxx/videos/xxx`
🎬 Vimeo	`https://vimeo.com/xxxxx`

❌ 非上述格式的链接（如直接视频地址、未知平台链接等）会被拦截，不会调用 API，避免浪费。

使用方式

示例命令

下载抖音视频：

bash
python3 "$SKILL_PATH/assets/downloader.py" "https://www.douyin.com/jingxuan?modal_id=7597329042169220398"

其他平台类似：

bash
python3 "$SKILL_PATH/assets/downloader.py" "https://youtu.be/xxxxxx"
python3 "$SKILL_PATH/assets/downloader.py" "https://www.instagram.com/p/xxxxxx"

首次使用

使用前需配置 REDFOX_API_KEY（前往 redfox.hk 注册获取，格式 ak_xxxxxxxx）。

配置方式（任选其一）：

方式	命令
环境变量（推荐）	`export REDFOX_API_KEY=ak_你的密钥`
命令行参数	`python3 "$SKILL_PATH/assets/downloader.py" "<链接>" --api-key ak_你的密钥`
配置文件	`echo '{"api_key":"ak_你的密钥"}' > ~/.qoder/apis/redfox.json`

特色功能

功能	说明
无水印下载	API 自动返回无水印直链，无需手动处理
图文下载	支持图文类型下载所有图片（暂不支持小红书图文）
跨平台支持	覆盖抖音、小红书、快手、视频号、B站、YouTube、Instagram 等十多主流平台
链接自适应	支持短链、分享链、网页链接等多种格式
进度显示	下载过程实时显示进度条和百分比
多端兼容	支持手机端分享链接和 PC 端网页链接

常见使用场景

场景	示例链接	说明
抖音视频去水印保存	`https://v.douyin.com/xxxxxx/`	下载无水印视频到本地
小红书视频下载	`http://xhslink.com/o/xxxxxx`	下载无水印视频
快手视频收藏	`https://v.kuaishou.com/xxxxxx`	保存喜欢的视频作品
B站高画质下载	`https://b23.tv/xxxxxx`	下载最佳画质+音质视频
YouTube 视频下载	`https://youtu.be/xxxxxx`	下载 YouTube 视频
Instagram 视频/图文	`https://www.instagram.com/p/xxxxxx`	下载 Instagram 内容
内容二次创作	任意支持平台	下载素材用于剪辑创作
离线备份	任意支持平台	备份收藏的作品到本地

支持的作品链接格式

平台	链接格式	说明
抖音（Douyin）	`https://v.douyin.com/xxxxxx/`	手机分享链接 / PC 网页链接
小红书（Xiaohongshu）	`http://xhslink.com/o/xxxxxx`	短链分享链接
快手（Kuaishou）	`https://v.kuaishou.com/xxxxxx`	手机分享链接
视频号（WeChat Channels）	微信内分享链接	需复制微信内的链接
B站（Bilibili）	`https://b23.tv/xxxxxx`	短链分享链接
YouTube	`https://youtu.be/xxxxxx`	短链 / 网页链接
Instagram	`https://www.instagram.com/p/xxxxxx`	帖子 / Reels 链接
X（Twitter）	`https://x.com/xxx/status/xxx`	推文视频链接
TikTok	`https://www.tiktok.com/@xxx/video/xxx`	TikTok 视频链接
Facebook	`https://www.facebook.com/xxx/videos/xxx`	Facebook 视频链接
Threads	`https://www.threads.net/@xxx/post/xxx`	Threads 链接
Vimeo	`https://vimeo.com/xxxxxx`	Vimeo 视频链接

常见问题

Q：如何获取自己的 API Key？ A：前往 redfox.hk 注册即可获取 Token。

Q：下载的视频有水印吗？ A：没有。API 返回的是无水印直链。

Q：支持图文下载吗？ A：支持图文类型下载（暂不支持小红书图文）。图文内容会自动下载所有图片，并按序号命名。

Q：可以批量上传多个链接吗？ A：不支持。每次只能输入一个链接，批量上传会导致解析失败。

Q：链接提示解析失败怎么办？ A：确认链接是否完整、是否已过期。短链有时效性，建议重新复制分享链接。

了解更多

本工具基于 redfox.hk 的 parseWork/parse 接口构建。前往官网查看更多 API 能力和使用文档。

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 Video Downloader AI skill do?

短视频下载器 — 支持抖音、小红书、快手、视频号、B站、YouTube、Instagram 等主流平台无水印视频下载。

Why use Video Downloader on TypingMind?

Because you install it once and use it with any model. Video 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 Video Downloader in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/redfox-data/redfox-community/tree/main/skills/video-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 Video 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 Video Downloader?

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

Is the Video Downloader AI skill free?

It is published on GitHub by redfox-data. Check the repository for licensing terms. 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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Overview

Installation

Install in TypingMind

Install in another agent

Use it in TypingMind

Works with any AI model

Skill instructions

短视频下载器

能力概述

链接使用规范

支持的链接格式

使用方式

示例命令

首次使用

特色功能

常见使用场景

支持的作品链接格式

常见问题

了解更多

Bundled files

Frequently asked questions

Related AI Skills

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