Add a video that contains audio
Common inputs include MP4, AVI, MOV, MKV, WMV, WebM and 3GP. The source needs a readable audio stream; selecting MP3 cannot create speech or music that is absent.
Audio Video Suite for Windows
Free video to MP3 converter
Save the sound from a video as an MP3 you can listen to separately. Freemore Audio Video Suite extracts supported audio, lets you keep a selected section and processes several videos in a queue.
- Extract MP3 audio from MP4, AVI, MOV, MKV and other supported videos.
- Trim the source when you only need part of the recording.
- Choose audio quality and convert several files together.
Free to use · Windows 10 / 11 · 64-bit · Version 8.2.0
Keep the audio you need from a video
Choose an audio output
Select MP3 in the Audio group to produce a file without a video picture. WAV, FLAC, AAC and other audio outputs are also available when a different workflow requires them.
Keep a section of the soundtrack
Use the editor to set the start and end of the part you want to retain. Save the edit, then convert the selected range instead of exporting the full recording.
Check the audio track and quality
Videos can contain more than one audio track. Review the track selection and output settings, then listen to the saved result to confirm that you kept the language or recording you intended.
How to extract MP3 from a video
1. Add the video
Open Freemore Audio Video Suite and add a supported video file to the queue.
2. Choose MP3 and the section
Select Audio, then MP3. Check the source audio track and optionally trim the video to the required range.
3. Convert and listen
Set audio quality and an output folder, click Convert and play the saved MP3.
Which audio workflow fits your video?
| Option | When to choose it | What to check |
|---|---|---|
| MP3 export | You want a compressed listening copy. | Choose the correct track and suitable quality. |
| WAV or FLAC output | Your next workflow needs that audio format. | Lossless output cannot restore lost source detail. |
| Extract tracks / frames | You need separate existing audio tracks. | Compatible track extraction differs from MP3 conversion. |
Video to MP3 questions
Can I convert MP4 to MP3?
Yes, when the MP4 contains a supported audio stream. Add the video and choose MP3 as the output; the saved MP3 contains audio only.
Can I save only a short section?
Yes. Set a trim range before conversion and export that selection. Check the start and end points so the MP3 contains the part you need.
Does MP3 extraction improve the sound?
No. MP3 encoding does not restore missing source detail. Audio adjustments are available, but output quality still depends on the original recording and chosen settings.
Can I use a YouTube link instead of a local file?
The suite has a supported-public-URL workflow. Read source formats, add the link, choose MP3 on the main screen and start Convert; internet access and source availability are required.
Download Audio Video Suite for Windows
Save a video's soundtrack as an MP3
64-bit Windows 10 version 2004 or later, or Windows 11. Microsoft .NET Desktop Runtime 8 x64 is required.
