Video DownloadHelper
何百もの YouTube のようなサイトから Web ビデオをダウンロードして変換する簡単な方法です。
2,001,276 人のユーザー
Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.
606,310 人のユーザー
DownThemAll!
The Mass Downloader for your browser
221,234 人のユーザー
Turbo Download Manager
A download manager with the ability to pause and resume downloads, download remote files, and more.
65,100 人のユーザー
Download Manager (S3)
簡素なステータス バーでダウンロードを表示・管理します。
61,800 人のユーザー
SingleFile
Save an entire web page—including images and styling—as a single HTML file.
49,405 人のユーザー
IDM Integration Module
Download files with Internet Download Manager
662,642 人のユーザー
SaveFrom.net helper all-in-1 / youtube downloader
SaveFrom.net helper will enable you to download files from YouTube.com, FaceBook.com, Vimeo.com, Daylimotion.com, VK.com, Odnoklassnoki.ru, Soundcloud.com and more than 40 other just in one click.
463,110 人のユーザー
Video Downloader professional
- download and save videos embedded into a website to your hard disk - add youtube, vimeo and other videos easily to your video list - supports up to 4k videos
200,193 人のユーザー
YouTube Video and Audio Downloader (WebEx)
Download YouTube videos in all available formats and extract the original audio files
179,954 人のユーザー
GNOME Shell integration
This extension provides integration with GNOME Shell and the corresponding extensions repository https://extensions.gnome.org
154,329 人のユーザー
Ant Video Downloader
Browser extension with a companion application for downloading and merging streaming video segments.
102,237 人のユーザー
YouTube Video Download - YouTube HD Download
MP4、WEBM、3GP、その他のHD品質のサウンドでYouTubeのビデオをダウンロードしてください。\"YouTube-Video-Download / YouTube-HD-Download\"は、すべての \"YouTube-download\"ファンのための素晴らしいYouTubeダウンローダーツールです。
100,313 人のユーザー
Free Download Manager official extension
Free Download Manager integration with your Firefox browser
83,813 人のユーザー
Download Video and Flash - HD Download
Download Video and Flash - HD Download is a great download helper tool that lets you download video and Flash games very easily. Download from YouTube, Facebook, Dailymotion, Vimeo and more. Download and enjoy! Download now!
75,072 人のユーザー
YouTube Downloader
Looking for youtube video downloader? Install the YouTube Downloader and download video from YouTube.
61,716 人のユーザー
YouTube Converter Button
Free YouTube Converter Button allows you to save YouTube video and audio files just in 1 click
52,988 人のユーザー
IBM Aspera Connect
This add-on enables the use of IBM Aspera Connect with Firefox. This add-on requires the IBM Aspera Connect application, version 3.9.0 or newer. IMPORTANT: If you encounter an error "Download failed. Please check your connection", update Firefox.
50,602 人のユーザー
YouTube Download Plus
Download-Buttons für YouTube-Videos.
42,941 人のユーザー
YouTube mp3
The YouTube-mp3 Add-on generates a "MP3" button on YouTube. Convert YouTube to mp3 and download the file to your device.
41,287 人のユーザー
YouTube mp3 Downloader
(New Version, please update, ytmp3.eu becomes ytmp3eu.com) The YouTube mp3 Downloader converts YouTube video to mp3. Premium Audio Quality 320kbps. Audio Trimmer. Album Art. YTMP3 Converter. Variable Bitrate. Volume Control. High Download Speed.
39,468 人のユーザー
Video Downloader Pro
Video Downloader helps to download any video and music from most websites! Fast, easy, free!
35,798 人のユーザー
Расширение для работы с 1С:Предприятием
Расширение позволяет работать с файлами, криптографией, буфером обмена и внешними компонентами 1С:Предприятия.
35,492 人のユーザー
Open in PDF Reader
Adds a context menu item to send PDF links directly to a PDF viewer like Adobe Acrobat Reader
33,468 人のユーザー
iMacros for Firefox
Automate Firefox. Record and replay repetitive tasks. If you're tired of manually visiting the same sites, filling out forms, downloading files and extracting data, then iMacros is for you! Save time, effort and money with iMacros browser automation!
33,237 人のユーザー