A Quick Way to Convert MPG to MP3 on PC

Author: Michelle
Publish date
Updated on Mar 6, 2025
WonderFox HD Video Converter Factory Pro
  • Want to convert MPG to MP3? Try HD Video Converter Factory Pro
  • Easy Conversion – Convert MPG to MP3 in just a few clicks.
  • Universal Format Support – Works with all video and audio formats.
  • High-Quality Output – Maintains excellent audio fidelity.
  • Batch support - Handle all MPG files at once.
  • Editing Features – Easily cut and merge audio clips.
Quick Navigation
3 Simple Steps:
1️⃣ Add MPG File
2️⃣ Select MP3 Format
3️⃣ Start Conversion
Try MPG to MP3 Converter Online - Convertio
Wrap-up
FAQs
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MPG files often contain both video and audio streams, but sometimes, you may only need the audio - for example, to extract a soundtrack, podcast, or speech from a video. Converting MPG to MP3 is a great way to save storage space while keeping high-quality sound.

So, how to do it?

On Windows, we’d recommend WonderFox HD Video Converter Factory Pro. It’s a professional yet easy video converter that not only supports MPG-to-MP3 conversion, but also handles it in batch mode, meaning you can convert multiple MPG files to MP3 at once. Moreover, it provides settings to help you maintain high-quality output as well as cut and merge files.

Ready for a simple and fast conversion? Follow the steps below to convert your MPG files to MP3 right away.

3 Steps to Convert MPG to MP3

Before start, please download download WonderFox HD Video Converter Factory Pro on your PC:

Free download Download for Free
Free download Download for Free

* You’re downloading a free trial version that will only convert the first five minutes of each file. You can test the software before getting the full version.

Step 1: Add MPG File

Launch the software and click 'Converter'. Next, click '+ Add Files' in the upper left and add an MPG file to the program.

If you have multiple MPG files, you can click 'Add Video Folder' to import them all at once. Drag-and-drop is also supported.

Add MPG File
Add MPG File

Step 2: Select MP3 Format

Click the format icon on the right to expand the output format list. Then click the 'Audio' tab and select 'MP3' as the output format.

💡 For advanced users, you can open 'Parameter settings' and adjust the audio settings including channels, bitrate, sample rate, and volume as desired. For example, you can set the MP3 bitrate to 320kbps to retain the best sound quality.

Select MP3 Format
Select MP3 Format

Step 3: Start Conversion

When everything is ready, click the ▼ icon at the bottom to select the output folder. Then press the 'Run' button to start the conversion.

💡 The program allows you to line up a batch of files and convert up to 10 files simultaneously.

Start Conversion
Start Conversion

Try MPG to MP3 Converter Online – Convertio

Apart from using the MPG to MP3 converter software, if you only have a few small MPG files to convert, you can also try an online tool.

Convertio is my favorite go-to website for converting between various video and audio files without the need for installation. It’s a free service and is available across devices. With it, you can perform your wanted file conversion from anywhere, anytime. There is no registration needed, just follow these steps.

🔔 Convertio lets you convert small files under 100 MB for free. You can convert up to 10 files per day.

Step 1: Visit Convertio’s MPG to MP3 converter.

Step 2: Click Choose Files and upload your MPG file onto the site.

Step 3: The output format is already selected, so just click Convert to start the conversion.

Step 4: After the conversion is complete, download the converted file to your device for free.

MPG to MP3 Converter Online
MPG to MP3 Converter Online

Wrap-up

The online converter offers a direct and convenient solution for casual and small file conversions. If you have larger files or want to batch convert files at one time, it’s recommended to use the desktop software. With it, you can also handle other file conversions in your daily life, such as turning MKV, MP4, AVI, etc. into MP3, WAV, and more. If you want to merge audio files or shorten the file length, you can also use this software to do that. Download and install the software to try it out!

Free download Download for Free
Free download Download for Free

That's all I want to share about converting MPG to MP3. Hope it’s helpful and thanks for reading.

FAQs

1. Is MPG the same as MP3?

No. While both MPG and MP3 are extended from the MPEG standard, MPG is a video file compressed using MPEG-1 or MPEG-2, and MP3 is an MPEG-1 or MPEG-2 Audio Layer III audio file.

2. How do I extract audio from an MPG file?

MPG files often contain audio data that can be extracted using a video-to-audio converter such as WonderFox HD Video Converter Factory Pro. The steps are as follows:

  • Start HD Video Converter Factory Pro and open the converter.
  • Add your MPG file to the program.
  • Open the output format list and select the desired audio format.
  • Start extracting the audio file.

3. How do I convert MPG to MP3 with VLC?

If you have VLC media player installed on your computer, you can take advantage of it to convert your MPG to MP3 audio. Here is how:

  • Open VLC.
  • Click 'Media' > 'Convert/Save'.
  • Click '+Add' to add your MPG file. Then click 'Convert/Save'.
  • Select 'Audio – MP3' from the profile drop-down list.
  • Click 'Browse' to select the destination folder.
  • Click 'Start' to begin the conversion.
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