(2023) Top 15 Best Free MP3 Converters for Windows

Jan 12, 2023
  • Download Download the best free MP3 converter for Windows and
  • 1. Add your audio or video files to the program.
  • 2. Choose MP3 or another preferred output format.
  • Optional. Modify audio bitrate, sample rate, codec, channel, and volume.
  • 3. Start audio conversion without restrictions.
Quick Navigation
Top MP3 Converter List
1. WonderFox Free HD Video Converter Factory
2. Freemake Audio Converter
3. Pazera Free Audio Extractor
4. Switch Audio File Converter Software
5. MediaHuman Audio Converter
6. All To MP3 Converter
7. Audacity
8. iTunes
9. Foobar2000
10. VLC Media Player
11. Zamzar
12. Online Audio Converter
13. Online-convert.com
14. FreeConvert
15. CloudConvert
FAQs of MP3 Conversion
Wrapping Up

While audio can be delivered through various formats, MP3 is the most-accepted audio format for listening, sharing, and editing. When we receive a less-popular audio format file, however, we often need to convert it to MP3 so the end device can recognize it.

To realize that, an MP3 converter app is required. That said, we don’t need to pay for professional software for a simple conversion. Instead, there are multiple good and free MP3 conversion tools for our choices. In the following, I’ve gathered the top 15 best free MP3 converters for Windows users. Most of the programs will let you convert to and from MP3s. Some good ones even allow you to edit audio, compress large files, and do more. Just read on and pick the one that best fits your needs.

15 Best Free MP3 Converters for Windows in 2023

1. WonderFox Free HD Video Converter Factory

WonderFox Free HD Video Converter Factory tops the list as the best free MP3 converter that works on Windows for a good reason. It is the easiest and most efficient MP3 conversion software. All it takes are three steps for a fast MP3 conversion. It is also powerful. With it, you can convert not only audio but also video to MP3, and convert MP3 into other pop profiles as well. Moreover, it provides settings for advanced MP3 conversion, and you can adjust the audio bitrate, sample rate, channel, codec, and volume to control the output quality. Its audio cutter and joiner tool can even help you trim and merge audio files before conversion.

As the best free MP3 converter app for PC, this program has no restrictions on file size and length. You can convert anything to MP3 unlimited. By the way, its built-in downloader allows you to download online videos and music for free as well.

Pros:

  • Fast convert anything to MP3 and vice versa.
  • Generate high-quality audio output, e.g. MP3 320kbps.
  • Audio cutter and joiner; parameter editor.
  • Download audio and video from URLs.
  • No size or length limit.
  • Easy to use.

Cons:

  • No bulk support.

Download Free HD Video Converter Factory Download Free HD Video Converter Factory


Hot Search: MP4 to MP3 | FLAC to MP3 | M4A to MP3 | MPG to MP3 | WMA to MP3

2. Freemake Audio Converter

Freemake Audio Converter can also help to convert different audio files to MP3 format on Windows in a straightforward way. It has a very simple interface design with self-explanatory controls. After adding your source audio to the converter program, you can choose the MP3 profile below to start your conversion right away. Meanwhile, you are offered options to configure the output audio settings. For example, you can choose to output MP3 with a high bitrate of 320kbps to preserve the best audio quality. The channel and sample rate can also be edited.

While it says to convert between audios, it lets you extract audio from video files like MP4, MKV, AVI, MOV, etc. with no fuss. And it supports more mainstream audio outputs to meet your other conversion needs.

Pros:

  • Convert audio and video to MP3.
  • High-quality audio conversion.
  • Support WMA, WAV, FLAC, and more mainstream outputs.
  • Simple workflow.

Cons:

  • Cannot convert file longer than 3 minutes.
  • No bulk support.
  • Contain ads.

Download Freemake Audio Converter

3. Pazera Free Audio Extractor

Pazera Free Audio Extractor is a decent piece of audio-extracting freeware. It’s fast and powerful, and it can help you convert audio files to MP3 effectively. Apart from that, it can extract audio tracks from video files without loss of quality. It uses the latest version of the LAME encoder to encode audio into MP3 with variable bit rate to generate high-efficiency audio. What’s more, it provides novice users with predefined profiles and gives advanced users a wide range of options to adjust the encoding settings flexibly.

In addition to being a free MP3 converter app on Windows, it supports converting over 70 audio and video formats to AAC, WMA, FLAC, Opus, M4A, OGG, WAV, and other formats. There is no interruption using the program, and you can enjoy pure audio conversions without limitations.

Pros:

  • Extract audio tracks from audio and video files with original quality.
  • Encode audio with CBR, VBR, and ABR.
  • Fast conversion speed.
  • Multiple format supports.
  • Unlimited conversion.

Cons:

  • No bulk support.
  • Bugs sometimes.

Download Pazera Free Audio Extractor

4. Switch Audio File Converter Software

Switch Audio File Converter Software by NCH is a popular audio converting program with powerful and professional features to help with your every audio conversion need. Yet, it strikes a perfect balance between functionality and simplicity that beginners wouldn’t feel any pressure using it. It can fast and bulk convert audio to MP3. And while it offers simple MP3 conversion, it also provides advanced settings that you can use to modify the encoder settings, edit metadata, adjust volume, etc. Nevertheless, it is not limited to MP3 conversion. But it has the richest audio output options, and it can convert from video to MP3 as well.

With all these benefits, Switch is more than enough to be your best MP3 converter for Windows, especially as it is free. But keep in mind that it isn’t free all the time. During the free trial, you can test all its features unlimited. But you need to buy the program if you want to continue using its service.

Pros:

  • Fastest MP3 converter.
  • Batch audio conversion.
  • Best output format support.
  • Advanced options and settings.
  • Simple to use.

Cons:

  • Free version is for non-commercial home use only.
  • Limited features for the free version.

Download Switch Audio File Converter Software

5. MediaHuman Audio Converter

MediaHuman Audio Converter is a program designed for all sorts of audio conversions. While not the most feature-rich, it is free, easy to use, and delivers high-performance audio conversion. Right now, it can be one of the best MP3 converter freeware on PC to convert music and videos to MP3. And what’s good about MediaHuman is that it can batch convert files simultaneously, hence shortening the conversion time.

It provides many useful tools besides the audio converter, like the cue splitter that can split lossless tracks by CUE sheet. It can also search cover art automatically during the conversion.

Pros:

  • Anything to MP3 converter.
  • Batch convert audio files.
  • Split audio into chapters.
  • Download cover art automatically
  • Easy-to-use program.
  • Completely free without restrictions.

Cons:

  • Limited to audio conversion only.

Download MediaHuman Audio Converter

6. All To MP3 Converter

All To MP3 Converter, as the name suggests, is a program to convert files to MP3. It supports a wide range of input formats and can convert media files like WAV, M4A, WMV, MP4, etc., to MP3.

However, it is not a regular conversion app like other software. The way to convert files in this program is different. Upon starting the program, you will only see a window with settings to configure the encoder, output folder, and other conversion settings. There is no button for conversion. Instead, you need to right-click on a music file and select the “convert to MP3” option in the menu to start the conversion. It is unusual but can be convenient since you don’t need to open the software every time you need a conversion.

Pros:

  • Provide a convenient way to convert files.
  • Support a wide range of input formats, including videos.
  • Easy to use.
  • 14-day free trail.

Cons:

  • Convert to MP3 only.
  • No batch conversion support.

Download All To MP3 Converter

7. Audacity

Audacity is a world-famous free and open-source program for audio recording and editing. But it can also be used as a free MP3 converter for Windows to convert different media files to MP3. You can use Audacity to convert to MP3 from lossless WAV, FLAC, and some other music files. If you have multiple files, you can’t miss out on the Export Multiple option which can help you convert multiple files at one time.

It’s easy to access the conversion feature in Audacity. Simply open the File menu to import your audio, then open File again and select Export > Export as MP3. Follow the prompts to complete the conversion. Note that WMA, AC3, M4A, and video formats are not supported unless you install FFmpeg.

Pros:

  • Best quality MP3 converter.
  • Batch audio conversion.
  • Professional editing tools.
  • No restrictions.

Cons:

  • Require FFmpeg installation to support WMA, AC3, M4A, and videos.

Download Audacity

8. iTunes

iTunes may be your best free music app to play music files. But do you know it can also be your best free MP3 converter app for Windows? In fact, it is an easy MP3 converter program that can help you create MP3 files of your audio through a few clicks. You can find the Convert option in the File menu. And all you need is to select the audio file you want to convert and use the Convert function. The thing to keep in mind is that if you can’t find the MP3 export option, you need to enable it by going to Edit > Preferences > Import Settings and choosing the MP3 Encoder for the “import using” option.

Besides converting to MP3, iTunes also allows you to convert MP3 to apple formats, including WAV, AAC, AIFF, and ALAC.

Pros:

  • Free MP3 converter and player.
  • Convert MP3 to WAV, AAC, AIFF, and ALAC.
  • Easy to use.

Cons:

  • No bulk support.

Download iTunes

9. Foobar2000

Foobar2000 is a music player program similar to iTunes that can also help you convert audio to MP3 with no fuss. But it supports more input and output formats than iTunes. In Foobar2000, you can convert not only audio but also MP4 files to MP3, WAV, AAC, FLAC, Ogg, Opus, and so much more. And it has a fast conversion speed.

It is simple to convert with Foobar2000. Just right-click on the file you want to convert and select the Convert option to start the process. But note that you should have the Converter component installed to enable the conversion functionality.

Pros:

  • Convert all audio to MP3.
  • Convert long audio without limitations.
  • Support MP4 input.
  • Fast audio conversion.

Cons:

  • No advanced features.
  • No bulk support.

Download Foobar2000

10. VLC Media Player

VLC Media Player is the universal answer to all kinds of video and audio-related problems. And it comes as no surprise that it can work as a Windows MP3 converter to convert videos and audio files to MP3. Moreover, it is an open-source MP3 converter that works completely for free.

It’s rather easy to use VLC converter like iTunes and Audacity. Here is an article about how to convert to MP3 in VLC.

Pros:

  • Convert all to MP3 and vice versa.
  • Support other mainstream audio output.
  • Easy to use.
  • Free and open source.

Cons:

  • No bulk support.

Download VLC Media Player



Below is a list of the top 5 best free MP3 converter sites that you can use to convert to and from MP3 online for free. These tools are alike. And the conversion follows a simple three-step workflow. But each app differs from the others in the details. Read on to see which is the best free MP3 converter online for you.

11. Zamzar

Zamzar is the leading online file converter that includes a decent audio converter, which can be the simplest MP3 converter online. No confusing settings, just pure format conversion. You can convert files to MP3 or transfer MP3 to other formats hassle-free.

Pros:

  • Provide a simple and quick way to convert to and from MP3s.
  • No registration or sign-up is required.
  • Ad-free.

Cons:

  • Max file size 50MB.
  • No advanced settings.
  • No bulk support.

Visit Zamzar

12. Online Audio Converter

Online Audio Converter is another effective MP3 converter free online that can convert a lot of media files to MP3 and other formats. The best thing about using Online Audio Converter is that it is safe and free, and it can convert long audio files without a problem.

Pros:

  • Convert audio and video to MP3.
  • Adjust output audio quality.
  • Batch file conversion.
  • No size or length limit.

Cons:

  • Not meant for large file conversion.

Visit Online Audio Converter

13. Online-convert.com

Online-convert.com is an alternative to Zamzar. It is an impressive anything to MP3 converter that will convert audio and video files to MP3 efficiently. It allows you to customize the encoding settings and cut audio as well.

Pros:

  • Convert mainstream audio and video to MP3.
  • Control output audio quality.
  • Audio trimmer.
  • Registration-free.

Cons:

  • Max file size 100MB.
  • Contain ads.
  • No bulk support.

Visit Online-convert.com

14. FreeConvert

FreeConvert is another easy and fast MP3 converter program online. Besides single file conversion, it can mass convert multiple files to MP3. The best part – it supports large file conversion.

Pros:

  • Convert any file to MP3 and vice versa.
  • Convert long audio files.
  • Bulk file conversion.
  • Max file size 1GB.
  • Clean and easy website design.

Cons:

  • Average conversion speed.
  • Contain ads.

Visit FreeConvert

15. CloudConvert

CloudConvert is the last online free MP3 converter app on the list. But that doesn’t mean it should be overlooked. The biggest advantage it has over others is that it can batch convert large files to MP3 at quite a fast speed.

Pros:

  • Batch convert file to MP3.
  • Support long and large files.
  • Audio trimmer.
  • Max file size 1GB.

Cons:

  • Support a limited number of input formats.

Visit CloudConvert

FAQs of MP3 Conversion

1. What Is an MP3 Converter?

An MP3 converter is a program that can change the format of an audio or video into MP3 format. Most MP3 converter programs also allow you to convert MP3 to other audio formats. There is paid and free MP3 converter software. In this article, you can find the best free MP3 converters for PC Windows.

2. What Is the Best Free MP3 Converter for Windows?

The best free MP3 converter could be a simple, fast audio converter to MP3. It could also be an advanced audio converter that not only converts anything to MP3 but also handles more tasks. So depending on your needs, the answer to the best MP3 converter freeware could vary. For the editor, Free HD Video Converter Factory is the best Windows MP3 converter as it is simple, fast, and powerful also.

3. How Can I Convert Songs to MP3 for Free?

Take Free HD Video Converter Factory [quick download quick download] as an example. Open the program and go into the Converter module. Then, add your audio files by dragging or using the add buttons. Next, select MP3 from the right-side output format list. Finally, click Run to start the simple audio to MP3 conversion.

Wrapping Up

These free MP3 converters for Windows are all tested to be well-functioning and convenient to use. I hope this guide has helped you find your best free MP3 converter software. If you want more help, you can check out our other review articles here:

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