Video DownloadHelper
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
2,070,961 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.
611,088 个用户
Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.
76,078 个用户
Turbo Download Manager
A download manager with the ability to pause and resume downloads, download remote files, and more.
54,796 个用户
SingleFile | 将完整的页面保存到一个 HTML 文件中
SingleFile 网页保存（Save Page）扩展，离线保存当前网页、多个标签页、当前选中的内容，更多高级功能例如：自动保存、定期保存，等待你的探索！
40,020 个用户
YouTube mp3
The 320 kbps YouTube mp3 addon generates a "MP3" button on YouTube. Convert YouTube to mp3 and download the file to your device.
43,090 个用户
VPN add-on
Anonymous, secure and unrestricted VPN service! Unblock websites and access unlimited content with a free VPN by uVPN
19,422 个用户
Video Downloader for Reddit - Redditsave
A powerful reddit video downloader with sound powered by redditsave.com
4,617 个用户
Ivacy VPN: Best Free VPN for Privacy and Security
The best Free Firefox extension for content, security & privacy. Enjoy unlimited bandwidth and speed.
4,025 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.
2,923 个用户
Notification Sound
Makes a sound when a notification is shown. Lets you customize the sound and which websites to show notifications for.
2,304 个用户
Circle 阅读助手
Circle 阅读助手可以把网页中的内容提取出来，重新整理排版成更适合阅读的界面。 比 Safari 阅读模式更强大的阅读助手浏览器扩展 Circle ，是浏览器自带阅读模式的扩充和完善；是电脑阅读网页、看小说、看新闻的不二神器；具有快捷键支持、自定义样式、自定义字体、自定义主题、自动滚动、自动加载下一页、大声朗读、文章大纲（outline）、返回顶部、分栏目阅读、打印阅读模式格式化之后的网页、支持浏览器自带的翻译等阅读辅助类功能。自研的解析引擎，解析更快速、解析能力更智能，自动屏蔽广告
1,423 个用户
ZED: Zoom Easy Downloader
Zoom Easy Downloader: the fastest and easiest way to download any video from the Zoom platform. Finally, you don't need to watch all the videos online anymore. You can now download all to your computer!
1,344 个用户
Youtube Video & mp3 Downloaders
The 320 kbps YouTube mp3 addon generates a 320 kbps - MP3 DOWNLOAD button on YouTube.com. Convert YouTube to mp3 and download the file to your device.
812 个用户
Youtube mp3 & video downloader
Firefox extension to convert and download Youtube all videos for free in MP3 format.
803 个用户
YouTube Downloader (UDL Helper)
Download YouTube / Instagram / Odnoklassniki videos and extract audio from them with just a few mouse clicks. Supported media formats are MP3, MP4, WEBM. Capture frames from online videos with a screenshot button.
752 个用户
