YouTube Downloader EN
Vidaraa Studio · Firefox
Download videos from 1000+ sites in 4K! Supports MP4, WebM, MP3, FLAC & more. Multi-language, dubbed YouTube, playlists, batch downloads & all audio bitrates — server-powered, zero device load. One click, any device!
<all_urls>),意味着它可以读取你在任意站点的页面内容,包括已登录的页面。这是许多扩展正常工作的必要条件,但也值得你确认来源可信。
截图
简介
YouTube Downloader – Download Videos from 1000+ Sites in 4K | All-in-One Video Downloader
YouTube Video Downloader is the ultimate all-in-one video downloader extension that lets you download videos, audio, and playlists from YouTube and 1000+ websites with just one click. Whether you're saving your favorite music videos, movies, tutorials, podcasts, or entire playlists, YouTube Downloader makes it fast, effortless, and completely hassle-free — on any device, anywhere.
🌐 Download from 1000+ Supported Sites
YouTube Downloader supports over 1000 websites, making it the most versatile video downloader extension available. Download content from YouTube, Facebook, Instagram, Twitter/X, Vimeo, Dailymotion, TikTok, Reddit, Twitch, SoundCloud, and hundreds more — all from a single powerful extension. No need for multiple tools or apps — YouTube Downloader handles everything in one place.
🎬 Ultra HD Video Quality Up to 4K
Experience crystal-clear video downloads in the highest quality available. YouTube Downloader supports video resolutions from 144p all the way up to 4K Ultra HD, giving you full control over the quality of every download. Whether you need a lightweight low-resolution file or a stunning 4K video for offline viewing, you get to choose exactly what you want.
📁 Multiple Video & Audio Formats
YouTube Downloader supports a wide range of video and audio formats to suit every need and device.
Video Formats:
- MP4
- WebM
Audio Formats:
- MP3
- M4A
- WebM
- AAC
- FLAC
- Opus
- OGG
- WAV
No matter what format your device or media player requires, YouTube Downloader has you fully covered.
🔊 High-Quality Audio Bitrates
For audiophiles and music lovers, YouTube Downloader offers multiple audio bitrate options to ensure the best possible sound quality:
- 128 kbps
- 192 kbps
- 256 kbps
- 320 kbps (Premium Quality)
Download music, podcasts, and audio tracks in studio-grade quality with up to 320kbps bitrate support. Perfect for offline listening, professional use, or archiving your favorite audio content.
🌍 Download Videos in Any Language
YouTube Downloader breaks language barriers by supporting video downloads in any language. Download content in English, Hindi, Spanish, French, German, Arabic, Japanese, Korean, Portuguese, and every other language available — with no restrictions.
🗣️ YouTube Dubbed Video Download – All Languages Supported
One of YouTube Downloader's most powerful features is its full support for YouTube dubbed videos.
Download YouTube videos in any dubbed language available, including regional and international dubbing tracks. Whether you want a video dubbed in Hindi, Spanish, French, or any other language, YouTube Downloader fetches and downloads the exact dubbed version you need — making it the perfect tool for multilingual content creators, educators, and global audiences.
📋 Playlist Download in One Click
Why download videos one by one when you can grab an entire playlist instantly? YouTube Downloader lets you download full YouTube playlists and playlists from other supported sites in a single click. Save entire courses, music albums, documentary series, or video collections effortlessly — all at once, in your preferred format and quality.
⚡ Batch Downloads – Download Multiple Videos Simultaneously
YouTube Downloader's powerful batch download feature allows you to queue and download multiple videos at the same time. Save hours by downloading dozens of videos simultaneously without waiting for each one to finish. Batch downloading is fast, organized, and completely seamless with YouTube Downloader.
☁️ Server-Side Downloading – Zero Device Resources Used
Unlike traditional downloaders that strain your CPU, RAM, and battery, YouTube Downloader uses advanced server-side processing technology.
All the heavy downloading and processing is handled on our servers — not your device. This means:
- ✅ No slowdowns or device overheating
- ✅ No battery drain
- ✅ No storage pressure during processing
- ✅ Lightning-fast downloads regardless of your device's performance
Whether you're on a budget smartphone, a tablet, a Chromebook, or a high-end PC, YouTube Downloader delivers the same fast, smooth experience every time.
📱 Works on All Devices
YouTube Downloader is fully compatible with all devices and platforms. Use it seamlessly on:
- Windows PC & Laptop
- Mac
- Android Smartphones & Tablets
- iPhones & iPads
- Chromebooks
- Linux devices
One extension, every device — no limitations.
🎵 Extract Audio from Any Video
Want just the audio from a video? YouTube Downloader makes audio extraction incredibly easy. Simply choose your preferred audio format (MP3, FLAC, WAV, AAC, OGG, Opus, M4A, or WebM) and your desired bitrate, and YouTube Downloader will extract and deliver the perfect audio file in seconds. Ideal for downloading music, podcasts, interviews, lectures, and more.
✅ Key Features at a Glance
- Download from 1000+ websites
- 4K Ultra HD video download support
- Multiple video formats: MP4, WebM</stro…
YouTube Downloader 是做什么的
YouTube Downloader 是一款面向 Firefox 的下载管理类扩展,主要用来接管浏览器下载、批量抓取资源、加速大文件。官方对它的介绍是:Download videos from 1000+ sites in 4K! Supports MP4, WebM, MP3, FLAC & more. Multi-language, dubbed YouTube, playlists, batch downloads & all audio bitrates — server-powered, zero device load. One click, any device!在Firefox 附加组件商店(AMO)上,它当前版本 1.0,约 454 名用户。
适合什么人用
从功能定位看,YouTube Downloader 更适合经常下载视频、素材或整站资源的用户。如果你平时只是偶尔遇到相关需求,用浏览器自带功能也能凑合;但如果这件事每天都发生,装一个专门处理它的扩展通常比手动操作省事得多。需要注意的是它作用于所有网站,装上后建议先观察一两天,确认不影响常用站点的正常使用。
怎么安装 YouTube Downloader
- 打开Firefox 附加组件商店(AMO)上的官方页面;
- 点「添加到浏览器」并确认权限提示;
- 装好后在扩展列表里固定图标,方便随时开关。
本站只做索引与介绍,安装包来自官方商店。如果商店页面提示当前地区不可用,说明该扩展未在你所在区域上架。
常见问题
YouTube Downloader 是免费的吗?
YouTube Downloader 在Firefox 附加组件商店(AMO)免费提供下载。它是浏览器扩展,装上就能直接用,不需要注册账号。
YouTube Downloader 安全吗?
它只申请了 0 项权限,范围比较克制,没有申请「读取所有网站数据」这种大权限。
YouTube Downloader 支持哪些浏览器?
当前收录的版本来自Firefox 附加组件商店(AMO),适用于 Firefox。同一个扩展在其他商店可能有对应版本,但功能与版本号不一定相同。
怎么卸载 YouTube Downloader?
在扩展管理页找到 YouTube Downloader,点移除即可。它在本地保存的设置会一起清掉,不会残留数据。
权限清单 来自 manifest.json 原文
站点访问 2
http://*/*https://*/*
接口权限 6
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