YouTube Mp3 Downloader 作者： Timber

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

2.5（87 条评价）

3,500 个用户

下载 Firefox 并安装扩展

下载文件

关于此扩展

Download Mp3 of any Youtube video, just one click.

Youtube Mp3 Downloader is a perfect solution for converting videos to Mp3 format, Full-HD MP4, FLV, 3GP, M4A and AAC formats, with bitrates 64Kbps, 128Kbps, 192Kbps and 320 Kbps.

This addon is WebExtension and fully support for new Firefox Quantum 57.

评分 2.5（1 位用户）

必要权限：