How to Convert a YouTube URL to MP3

Converting a YouTube video to an MP3 file can be a useful trick, especially if you want to listen to your favorite songs offline or save storage space. Fortunately, with the help of youtube-dl and ffmpeg, you can easily convert a YouTube URL to an MP3 file.

Using youtube-dl

To download a YouTube video as an MP3 file, you can use the following command:

```

youtube-dl -ignore-errors -f bestaudio -extract-audio -audio-format mp3 -audio-quality 0 -o '%(title)s.%(ext)s' '$1'

```

This command will automatically convert the video to an MP3 file and save it with a title-based filename. To avoid getting banned by YouTube, you can also add a 30-second interval between downloads using the `-c` option.

Downloading Playlists

If you want to download an entire playlist as an MP3 file, you can use the following command:

```

mp3p 'playlist URL'

```

This will automatically convert all videos in the playlist to MP3 files and save them with a title-based filename.

Using ffmpeg

After downloading the video using youtube-dl, you need to convert it to an MP3 file using ffmpeg. You can do this by typing:

```

ffmpeg -i _z-hEyVQDRA.flv -acodec libmp3lame MasterOfPuppets.mp3

```

This command will convert the FLV file to an MP3 file with the same name as the original video title.

Cleanup

After converting the video to an MP3 file, you may want to clean up by removing the unnecessary FLV file. You can do this by typing:

```

rm _z-hEyVQDRA.flv

```

This will remove the FLV file and free up storage space on your device.

Converting a YouTube URL to an MP3 file is a simple process that requires only two commands: youtube-dl and ffmpeg. With these tools, you can easily download and convert YouTube videos to MP3 files, making it easy to listen to your favorite songs offline or save storage space on your device.

Youtube url to mp3