Kaner YouTube Downloader

This add-on will allow you to download YouTube Videos with all available options (audio-video, video-only, audio-only) from youtube.

Kaner YouTube Downloader: Download YouTube videos in Firefox

Kaner YouTube Downloader is a versatile Firefox add-on providing an easy solution to download YouTube videos. Furnishing options to download audio-video, video-only, and audio-only versions. Features include download options of up-to 4K resolution videos, file-format details, file size information, and more. Updated to work seamlessly with current YouTube site settings and runs without data sharing to third-party sites. Optional auto-download and format filter settings enrich the user experience while upholding user privacy.

Add-on stats

Users: 422
3
Version: 2.5 (Last updated: 2022-01-21)
Creation date: 2020-01-03
Weekly download count: 62
Firefox on Android: No
Risk impact: Very high risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • <all_urls>
  • activeTab
  • downloads
  • notifications
  • storage
  • webNavigation
  • webRequest
  • webRequestBlocking
Size: 100.84K

Other platforms

Not available on Chrome
Not available on Android
Not available on Edge
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Add-on summary

This add-on which will allow you to download YouTube Videos with all available options (audio-video, video-only, audio-only).

This works with latest Youtube site settings. If available from youtube, it allows user to download up-to 4K resolution videos at 60 frames per second. For higher resolution, youtube provides separate video and audio streams. Since this add-on works directly with youtube framework, user will have to download video and audio separately and merge themselves.

It reports the audio/video resolutions, file-formats and the size of files, so that it is easier to choose the best variant.

This add-on runs without sending/fetching any information from/to third-party sites and respects your privacy.

If you have any enhancement suggestions OR face any issues, please email me at [email protected].

Update: I have recently added add-ons options page. Filter option - From the options page, user can filter/choose the format/type of files that are available for download. Auto-download option - When user visits any youtube page, the corresponding audio/video file is automatically downloaded. This can also be selected from options page. See more

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Simple and easy to use
  • Works consistently without frequent issues
  • Downloads video and audio effectively
  • Has a button for easy interaction
  • No additional redirects or popups during the download process
Cons
  • Sometimes experiences functionality issues and stops working
  • Downloads can be slow or fail to initiate
  • Icon for the extension may appear late or not at all
  • Can only download video or audio separately, not together
  • Limited to lower resolution downloads on some videos
Most mentioned
  • Works with minimal issues
  • Occasional download failures or slow speeds
  • User interface and button placement
  • Compatibility with various websites other than YouTube
  • Simplicity and efficiency of the add-on
User reviews
в объявлении рекламируются несвязанные товары или услуги.
by Roberto, 2024-12-22

I've had so many issues with this extension, it's just not worth it. Try udl helper, instead It's easy to use and super efficient
by Nansy Cook, 2024-03-09
View all user reviews

Add-on safety

Risk impact

Kaner YouTube Downloader requires a lot of sensitive permissions. Exercise caution before installing.

Risk likelihood

Kaner YouTube Downloader has earned a fairly good reputation and likely can be trusted.

Upgrade to see risk analysis details