Video DownloadHelper
从数百个类似 YouTube 的网站下载和转换网络视频的简单方法。
1,957,231 个用户
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
584,804 个用户
Improve YouTube! (Open-Source for YouTube)
Make YouTube tidy & powerful! YouTube Player Size Theme Quality Auto HD Colors Playback Speed Style ad block Playlist Channel H.264
33,178 个用户
YouTube mp3
The YouTube-mp3 Add-on generates a "MP3" button on YouTube. Convert YouTube to mp3 and download the file to your device.
35,711 个用户
Youtube Downloader
Please play the video on youtube then click the icon in the top right tab to download mp3 or videos. Note: This add-on will direct the user to a downloader website to download the video or mp3 of your choice from youtube.
15,334 个用户
YouTube Downloader (UDL Helper)
该扩展允许您从 YouTube / Instagram / Odnoklassniki 下载视频,以及从视频中提取声音。 支持 MP3、MP4、WEBM 格式。 您能从在线播放中的视频用截图按键截取截图。
14,545 个用户
视频下载专业版
直接从您喜爱的网站轻松下载视频:YouTube、Twitter、Pinterest、Soundcloud 和 Twitch!
14,318 个用户
Download with JDownloader
when activated, interrupts the built-in download manager to direct links to JDownloader
13,625 个用户
Video Downloader VeeVee – 视频下载器
Video Downloader VeeVee – 从 Internet 下载视频。
10,260 个用户
Video Downloader
只需单击一下即可从您喜欢的网站下载视频
10,110 个用户
Youtube™ Downloader
This extension allows you to download videos directly from youtube.
6,494 个用户
YouTube Download
以您喜欢的文件格式从 YouTube 和许多其他流行网站下载视频:MP3、MP4、WEBM 等等!
4,334 个用户
YouTube to MP3
Download an mp3 audio file from any YouTube video with just one click!
4,126 个用户
Youtube to MP3 Converter & Downloader
Firefox extension to convert and download Youtube videos for free in MP3 format. This addon includes a button on any YouTube View Page and allows you to convert the YouTube Video to a mp3 file with just one click.
3,966 个用户
YoutubeDigest: 用 ChatGPT 总结
使用 ChatGPT 为 YouTube 视频生成摘要
3,910 个用户
YouTube to MP3 Downloader
This extension add a download button on any Youtube page and allows you to download MP3 & Video with just one click.
2,999 个用户
Popupblocker
Popupblocker kann alle Pop-ups blockieren. Viele Webseiten öffnen neue Fenster mit Werbung, wenn man versucht Text zu makieren oder etwas anklickt. Dieses Add-on blockiert das und zeigt einen ganz kleinen Hinweis an.
2,378 个用户
All in One Video Downloader
This extension add a download button on any Youtube page and allows you to download MP3 & Video with just one click.
2,230 个用户
Selectext: Copy Text from Videos
Copy text directly from videos on Youtube and any site
2,197 个用户
YouTube to MP3 Converter & Video Downloader
Free Online YouTube to MP3 Converter up to 320 kbps and Video Downloader.
2,011 个用户
YouTube Video Downloader 4K
Convert2MP3 Online Video Downloader allows to download videos & shorts from the YouTube. Our 4k HD downloader button on below YouTube video provides fast and easy video download from YouTube upto 4k. Try best 4K YouTube Video & Shorts Downloader
1,839 个用户
YouTube Converter
Our YouTube Converter allows you to convert your favourite YouTube videos to MP3 or MP4 files, and download them for free.
1,770 个用户
Save4k
Скачать видео с YouTube.com, VK.com, Ok.ru, Facebook.com, Instagram.com, Soundcloud.com в 4К или 8К качестве!
1,669 个用户
OK.ru Downloader (IDL Helper)
该扩展让您从 Odnoklassniki / Instagram下载视频,而且从视频中提取音频。支持MP3、MP4、WEBM格式。你可以从在线播放器中正在播放的视频中截取屏幕截图。
1,581 个用户
Youtube mp3 & video downloader
Firefox extension to convert and download Youtube all videos for free in MP3 format.
1,368 个用户