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[Solved] How to Fix Video DownloadHelper Not Working and Easily Download Videos Online

Author by Vita

Updated on Apr 13, 2022

Video Downloadhelper is a Firefox add-on for downloading online videos. Yet many people have met Video Downloadhelper not working problems and can’t find a good fix. Thus in this article we introduce the overall solutions to fix this tricky issue. Video Downloadhelper is an extension for the Firefox Web browser, which is designed to detect, rip and download online videos and audio. It enjoys great popularity for its convenient operation. However, every cloud has a silver lining. There are many similar Video DownloadHelper downloading issues. Therefore, we share the overall solutions to solving the common "Video DownloadHelper cannot work" problem in this article. The great Video DownloadHelper alternative is also recommended for you to download online videos in a breeze:

Part 1: Video DownloadHelper Not Working in Firefox and Corresponding Solutions

Video DownloadHelper FireFox not working is the most common issue you may come across. When you download a video on FireFox browser, Video DownloadHelper can’t detect the video source or it fails to work. The issue is related to many factors so you can check out the following fixes based on specific conditions.

Firefox Download Helper not workingFirefox Download Helper not working

1. Update Firefox browser or overwrite the add-on

Check whether your Firefox browser has been updated to the latest version in time. In most cases, Video DownloadHelper not working issue is caused by the outdated Firefox browser version. But there was one exception, by default, Firefox will update your addons automatically but if you find the old Video DownloadHelper works perfectly on Firefox yet the new version causes lots of downloading trouble, you’re supposed to rewrite the current Video DownloadHelper version with an older one. Meanwhile, you can disable the auto-addon-update feature of Firefox to prevent recurrence.

Just follow the steps to disable the automatic update: Firefox > Addons > Click Setting icon > Uncheck update add-ons automatically

Clear the browser’s dataClear the browser’s data

2. Clear your web browser's cache, cookies, and history

The most common fix is to clear the cache and delete your cookies as too many history files on browser will slow down and even block the running of Video DownloadHelper.

Click the Setting icon and choose Options. Then choose Privacy & Security where you can use custom settings for history, delete cookies and clear caches.

3. Restart FireFox and your PC

It should be a universal method to deal with unexpected errors like “Not Responding” and “Not working” in most cases, such as fix YouTube videos lagging or other errors on YouTube and other websites.

4. Find a good alternative to Video DownloadHelper

Sometimes, Video Download Helper YouTube not working issue will occur on Firefox. Please close and reload the webpage to fix the problem. Moreover, you may not download videos on some websites due to the unsupported formats of video and copy-protected. To check whether there are some wrong with Video DownloadHelper, you can try to download videos on other websites. If it works, the only solution is to wait for an official update of Video DownloadHelper (perhaps a long wait) or seek a Video DownloadHelper Alternative.

WonderFox HD Video Converter Factory Pro is a well-regarded alternative to Video DownloadHelper that helps you to download any kinds of videos from the internet and convert them to various formats like MP4, AVI, MKV, MOV, MP4, FLAC, etc. Free download it to get rid of any Video DownloadHelper issues.

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Part 2: Video DownloadHelper Not Working Chrome Error and on Other Browsers

Video DownloadHelper Chrome not working  Video DownloadHelper Chrome not working

One thing should be noticed that, Video DownloadHepler is a Firefox add-on and it’s compatible with Firefox browser only. Although Chrome extension of Video DownloadHepler was released in June 2015, there are many limits on downloading videos on Chrome. One of the most important limitations is that Chrome Video DownloadHepler doesn’t enable you to save YouTube videos. What’s more, YouTube and Google Chrome are affiliated to Google. The YouTube copyright policy doesn’t allow users to download YouTube videos so you’d better not download YouTube videos on Google Chrome with extensions.

Therefore, if you want to fix video downloadhelper not working on YouTube in chrome or other browsers, the best solution is to find a software to download videos without the limits of browsers.

Part 3: The Permanent Solution to Fix Video DownloadHelper Error – HD Video Converter Factory Pro

To fix Video Download Helper not working issues for good, you need a useful Video DownloadHelper alternative. The most recommended tool is WonderFox HD Video Converter Factory Pro.  It’s a convenient and reliable video downloader which is constantly updated to meet all your video download needs and keeps track of the latest video downloading tech. As a desktop software, HD Video Converter Factory Pro allows you to download YouTube videos, download Twitter videos and so forth freely no matter which browser you are using. Besides downloading common SD and HD videos, it also enables you to perfectly download YouTube 1080p videos, download 4K videos and even 8k one, all with an easy click. Just have a look at the following guide and you’ll know how easy and powerful the program is!

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Download videos with simple steps

Before start, please free downloadfree download HD Video Converter Factory Pro and install it on your PC for preparation.

Step 1. Launch this Video DownloadHelper alternative, go to the Downloader interface, click “+ New Download” on the top of the interface.

Step 2.  Copy and paste the target video’s link to the “Paste URL” box for avoiding Video DownloadHelper not Working.

Step 3. Click “Analyze”. When the analysis is done, choose one desired format and resolution from the Download Video list and hit OK.

Step 4. Select an output folder for the video and then press the “Download All” button to download videos at one go.


Free download HD Video Converter Factory Pro to fix Video Download Helper not downloading error and save videos from websites easily.

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