YouTube mp3 Downloader

The YouTube mp3 Downloader Add-on includes a Button on any YouTube Page and allows you to convert the YouTube Video to a mp3 with just one click. Compatible with new FireFox Quantum 57+
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The YouTube mp3 Downloader extension provides a simple and fast way to download mp3 audio from any YouTube video directly from the page. With a convenient red button on each YouTube page, users can convert videos into mp3, Full-HD MP4, FLV, 3GP, M4A, and AAC formats with multiple bitrate options including 64Kbps, 128Kbps, and 320Kbps. This extension enhances your YouTube experience by also offering features like dark mode, infinity mode, auto HD, auto replay, and adblock for YouTube videos.

Compatible with Firefox Quantum 57+, the extension uses a trusted third-party API (videomp3convert.com) to perform conversions seamlessly. Whether you want to save music or videos offline, the YouTube mp3 Downloader makes it effortless with just one click.

Manifest V2
By:
Youtube Download Tool
Daily users:
16,403+ 288
Rating:
2.69
(510)
Version:
3.0.3resigned1 Last updated: 2024-04-25
Version code:
5729042
Creation date:
2017-10-29
Risk:
Moderate risk impact Moderate risk likelihood
Size:
44.70K
Full description:
See detailed description
Source:
Firefox Browser Add-ons
Updated:
a day ago

Ranking

# 582 ▲ 2
Other rankings
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User reviews

Users consistently report that the YouTube mp3 Downloader Firefox add-on fails to function. Many note the absence of the promised MP3 download button, which appears never to have existed. Additionally, its last update was in 2018, rendering it incompatible with the current YouTube interface. Overall, users advise against wasting time installing this non-functional extension.
Pros
    Cons
    • The extension does not work as intended or at all.
    • The 'download MP3' button is missing or invisible.
    • The add-on has not been updated since 2018, making it incompatible with current YouTube changes.
    Recent reviews
    by 退出中共邪教党团队保命, 2025-03-28
    by 全民三退解体中共邪教, 2025-02-13
    by El Orate, 2024-12-08
    View all user reviews ›

    Extension safety

    Risk impact

    YouTube mp3 Downloader requires a few sensitive permissions. Exercise caution before installing.

    Risk impact analysis details
    • Critical Request access to the following domains: {{requestedDomains}}
    • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
    Risk likelihood

    YouTube mp3 Downloader is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

    Risk likelihood analysis details
    • Medium This extension has medium user count. Unpopular extensions may not be stable or safe.
    • Medium **** ********* *** *** **** *******
    • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
    • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
    Upgrade to see full risk analysis details

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