Video DownloadHelper is a Firefox add-on for downloading online videos. You are free to install it on your Firefox browser and download videos directly on your browser. However, Firefox updates frequently, which cause that Video DownloadHelper not working from time to time. Luckily, this article will share the technique to fix 'DownloadHelper Not Working' problem.
Part 1. How to Download Videos Using the Best Alternative to DownloadHelper
To fix Downloadhelper problems completely, you can use the best DownloadHelper alternative - iSkysoft iTube Studio (or iSkysoft iTube Studio for Windows) to download YouTube video for totally free. It can download video from 1000+ YouTube-like video sharing sites in 1 click. You can download any video you like, save YouTube to MP3, or download the whole YouTube playlist with only one click. Batch downloading is supported.
Plus, it is clearly much more than a video downloader. You can simply use it to convert any downloaded or local FLV/MP4 videos to other video and audio formats as you wish. You can also convert video directly to your mobile devices compatible format to enjoy on the go. iTube Studio supports Mac OS X 10.6 or later (including 10.11 EL Capitan) and is compatible with Firefox, Safari and Chrome. Download it for a free trial now.
Easy Steps for Downloading Online Videos Using DownloadHelper Alternative
As a DownloadHelper alternative, iSkysoft iTube Studio is extremely easy to use yet powerful. See how to download online video with iSkysoft iTube Studio step by step, and convert to any format you want.
What You Will Need:
iSkysoft iTube Studio for Mac
Around 3 mins (Variable depending on the video file size)
Step 1: Install Firefox Addon
Like DownloadHelper, iSkysoft iTube Studio will also install a download addon into your Firefox browser. When done, a download button will be added to any supported video while you're playing them, similar to Video DownloadHelper's rotating icon. Better than DownloadHelper, iTube Studio also supports Internet Explorer and Chrome besides Firefox.
Step 2: One Click to Download YouTube Video
With iTube Studio correctly installed, You can visit sites like YouTube.com like before to play the video you want to download. When the Download button appears at the top left corner of the video. Click it to download video to its original format, usually FLV and sometime MP4. So far, iTube Studio provides the same features as DownloadHelper.
More ways to download video: You can also directly click the Paste URL to download video via URL, or drag and drop the URL to the program interface to start downloading YouTube video.
Step 3: Convert Video to Other Format Easily
After the video is downloaded, go to the Downloaded tab, and click the Convert on the right side of each video. In the slide down window, choose the format you want to convert to. Easy enough! Moreover, If an Apple device like iPad is chosen, and the option "Export to iTunes" has been checked, the converted video will be added to iTunes library automatically so you're able to sync to your Apple device conveniently with iTunes.
Part 2. Solutions to Repair DownloadHelper Addon
Most reasons that result in DownloadHelper not working might be the compatibility problem. Therefore, the following solutions deserve a try:
Solution #1. Re-install DownloadHelper
By default, Firefox will update your addons automatically. But this might cause compatibility issues. If the addon works well, why update it? So if DownloadHelper doesn't work, re-install it to an older version might work. Get older version of DownloadHelper here: https://addons.mozilla.org/zh-CN/firefox/addon/video-downloadhelper/versions/.
Differently, if your Firefox version is too old, DownloadHelper might also not work. My suggestion is using the latest Firefox. Here comes the program. How to disable the auto-addon-update feature of Firefox? Actually, Firefox use Addon Manager to manage your addons. Open it by Firefox > Addons > Addon Manager and turn Automatic Updates off.
Solution #2. Make Sure DownloadHelper Not Working Is True
Sometimes, you might find out DownloadHelper doesn't download MP4 video. I have to say, this is not the problem of DownloadHelper. If the video website doesn't provide MP4 video source, DownloadHelper naturally can't download video to MP4 format. DownloadHelper just downloads what's provided. In such case, you need a video downloader and converter like iSkysoft iTube Studio.
Solution #3. Restart Firefox or Computer
No reason, just do it and DownloadHelper not working issues might be fixed automatically. Good luck!