
Video DownloadHelper 作者: mig
The easy way to download and convert Web videos from hundreds of YouTube-like sites.
擴充套件後設資料






Video DownloadHelper is the most complete tool for extracting videos and image files from websites and saving them to your hard drive.
Just surf the web as you normally do. When DownloadHelper detects embedded videos it can access for download, the toolbar icon highlights and a simple menu allows you to download files by simply clicking an item.
For instance, if you go to a YouTube page, you'll be able to download the video directly on your file system. It also works with most other popular video sites like DailyMotion, Facebook, Periscope, Vimeo, Twitch, Liveleak, Vine, UStream, Fox, Bloomberg, RAI, France 2-3, Break, Metacafe, and thousands of others.
Video DownloadHelper supports several types of streamings, making the add-on unique amongst Video downloaders: HTTP, HLS, DASH, … Whenever a site uses a non-supported streaming technology, Video DownloadHelper is able to capture the media directly from the screen and generate a video file.
Besides downloading, Video DownloadHelper is also capable of making file conversions (i.e. change audio and video formats) and aggregation (combining separate audio and video into a single file). This is an upgrade feature that helps pay for the free stuff (we need to eat too). You are not compelled to use conversion for downloading videos from websites, and you can avoid picking variants marked as ADP to avoid the need for aggregation.
Video overview on how to use Video DownloadHelper: https://www.youtube.com/watch?v=mZT8yI60k_4
Support can be obtained from the dedicated support forum.
Please stay tuned by following us on Twitter (@downloadhelper), or Facebook.
Just surf the web as you normally do. When DownloadHelper detects embedded videos it can access for download, the toolbar icon highlights and a simple menu allows you to download files by simply clicking an item.
For instance, if you go to a YouTube page, you'll be able to download the video directly on your file system. It also works with most other popular video sites like DailyMotion, Facebook, Periscope, Vimeo, Twitch, Liveleak, Vine, UStream, Fox, Bloomberg, RAI, France 2-3, Break, Metacafe, and thousands of others.
Video DownloadHelper supports several types of streamings, making the add-on unique amongst Video downloaders: HTTP, HLS, DASH, … Whenever a site uses a non-supported streaming technology, Video DownloadHelper is able to capture the media directly from the screen and generate a video file.
Besides downloading, Video DownloadHelper is also capable of making file conversions (i.e. change audio and video formats) and aggregation (combining separate audio and video into a single file). This is an upgrade feature that helps pay for the free stuff (we need to eat too). You are not compelled to use conversion for downloading videos from websites, and you can avoid picking variants marked as ADP to avoid the need for aggregation.
Video overview on how to use Video DownloadHelper: https://www.youtube.com/watch?v=mZT8yI60k_4
Support can be obtained from the dedicated support forum.
Please stay tuned by following us on Twitter (@downloadhelper), or Facebook.
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- 附加元件網址
- 版本
- 7.4.0
- 大小
- 791.35 KB
- 最近更新
- 4 個月前 (2020年12月16日)
- 授權條款
- Custom License
- 隱私權保護政策
- 閱讀此附加元件的隱私權保護政策
- 版本紀錄
* Added aggregator tool
In some situations, on sites streaming separately video and audio, Video DownloadHelper is not able to recognize both streams as being parts of the same media and does not offer automatic aggregation. As a result, the user may end up with an audio or video-only file, depending on the chosen variant. When an audio-only and a video-only file have been downloaded, it is now possible to use the local aggregation tool to merge those two files to a single audio-video media file.
* Added Greek and Hungarian locales
* Fixed possible crash when downloading a HLS videos
* Updated all locales
In some situations, on sites streaming separately video and audio, Video DownloadHelper is not able to recognize both streams as being parts of the same media and does not offer automatic aggregation. As a result, the user may end up with an audio or video-only file, depending on the chosen variant. When an audio-only and a video-only file have been downloaded, it is now possible to use the local aggregation tool to merge those two files to a single audio-video media file.
* Added Greek and Hungarian locales
* Fixed possible crash when downloading a HLS videos
* Updated all locales
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