此附加组件的效果超乎我的预期，真是太好用了。我喜欢Video DownloadHelper 的下载视频功能，下载页面视频非常方便，下载速度快，且可以自动将视频合并成MP4，使视频的保存和观看更方便，它对我的学习和生活非常有用。而且易于使用，界面简洁，操作简单，非常容易学会，我会继续使用此附加组件。

Doesn't actually download video. Instead it prompts you to install malware.

Does not work out of the box, REQUIRES MONEY TO WORK. how the fuck does firefox recomend this bullshit?!!?

very easy to use, works every time.

Très simple à utiliser, je n'ai jamais eu de problème. Je recommande vivement downloadhelper à mes amis.

Устарело - последнее обновление 9 месяцев назад. Часовое видео с Youtube в 480р скачивается и конвертируется почти 2 часа, сохраняется без названия, еще и с водяным знаком и просит купить лицензию.

这个扩展很有用

Good. But can't download all players. I use it with ANT video downloader. Combined they can download like 90% of videos I watch.

Quite good, downloads clean and fash, though still not as good as Flashgot in my opinion. I still haven't figured out how make use of Video DownloadHelper with DTA, and kinda annoyin that I have to pay for convertion, or can't pause/resume downloading progress.

很棒的軟體