Use a video converter app or website
Upload the video file
Select an audio format such as MP3, WAV, or AAC
Choose the output quality if available
Start the conversion process
Download the converted audio file
Use VLC Media Player to convert video to audio
Use Audacity with FFmpeg support to import video and export audio
Use FFmpeg command line to extract audio from video
Use online tools to extract audio from a video file
Use mobile apps that support video-to-audio conversion
Save the audio file to your device after conversion