Fastest and Free MP4 to MP3 Converter
  • Convert MP4 to MP3 30x faster without loss quality
  • Convert video/audio files to more than 1000 formats
  • Download then convert videos to MP4/MOV from 1000+ sites
  • More features: compress, edit, record videos and convert DVD

If you are looking to convert MP4 to MP3 converter then you have to choose fastest mp4 to mp3 converter tool available in the technological world, which provides many useful features and a rate of conversion speed that matches your requirement. Whenever you choose the converter software you need to take care about the output quality of converted video files as well. If you are facing any issue in finding the right fast video converter program which can convert your files quickly without any quality loss.

In this article, we will introduce several fastest and free MP4 to MP3 converters which can really help you.

Part 1. Best Way to Convert MP4 to MP3 with Fastest Speed

Aicoosoft video converter is one of the fastest way to convert mp4 to mp3. Aicoosoft video converter does a proper usage of AI technology. Comparing with the traditional video converters, this video converter maintains a proper balance between the conversion speed and the output video quality. Aicoosoft video converter also provides a compelling video downloading feature that helps the user download various videos without any hectic.

Key features of Aicoosoft Video Converter

  • It provides better support to HD video conversions, compressions. It also includes popular video editing software.
  • This free software is very user friendly as the operations are elementary and easy to use.
  • It provides a 30X video conversion speed.
  • It maintains the quality of the video during any conversions.
  • It has advanced GPU acceleration technology.
  • It allows the user to convert a video or an audio file into more than 1000 audio or video formats.
  • This converter helps the user to trim several video clips and merge them into one. It also helps to delete unwanted segments.
  • It has a compelling video downloading feature that helps users obtain desired videos or audios online.
  • This free converter provides 1:1 conversion quality with 4k videos without losing the quality with AI technology.
  • It is efficient in compressing multiple videos with just one click.

How to batch convert MP4 to MP3 without losing quality with Aicoosoft Video Converter

After downloading and installing Aicoosoft Video Converter, you can launch it to start the conversion according to the step by step guide below.

Step1Add MP4 files

Firstly, open the Aicoosoft video converter file. Then click on ‘Add Files’ on top of the left-hand side, select all the desired mp4 video files to be converted from MP4 to MP3, and click on ‘Add'.

Step2Select MP3 from output format

The selected mp4 videos which are to be converted will be uploaded in the Aicoosoft video converter. The next step is to click on the ‘output format’ option on the right hand side and select the MP3 format from Audio tab.

Step3Start to convert

After selecting the desired output format click on ‘Convert’ on the right side bottom. The video will be converted into desired format audio. After the video is converted a box will appear on the screen. Click on ‘open folder’ option. The final output will be uploaded.

Part 2. Top 5 free mp4 to mp3 converters

In this part we will introduce five free and fast MP4 to MP3 converters. Some of them are online tools, and some can work offline.

1. ConvertFiles


This MP4 to MP3 converter is one of the most commonly used platforms across the world. This platform can be used to download files across any format that you want to convert it to. It has a quite easy-to-use user interface, making it easier to navigate throughout the site easily. All you need to choose the files that you want to convert, upload it by adding link or choosing the file from your folder, select the input and output format, and convert it. You can also send the download link to your email by adding your email ID.

2. HandBrake

HandBrake is an open-source encoder. It is used to convert mp4 to mp3 file format. Eric Petit develops it in 2003 for ripping a film from DVD to data storage device quickly. It is available for Windows, Linux, macOS. It is one of the best and fastest free converters available. As a result of this, changing the bit rate, the users can customize the output.

3. FreeConvert


Free Video to MP3 Converter is one of the top software to extract videos from different sources and convert them to audio format. It just extracts the audio file from the video file and converts it into MP3 and WAV Lossless Audio. It provides options to save the output audio in high, standard and economy quality.

4. Freemake Video Converter

It is free software which is used to convert MP4 file format to MP3. Ellora Asset Corporation develops it. Its program is used to convert different types of videos files, to rip video DVDs, to create different types of photo slide shows and visualization of music. You can also trim your videos using the software and trim it as per your convenience and need.

5. VLC media player

It is also known as VLC. This software can be also used to convert MP4 to MP3 file. This program is developed by the VideoLAN project. This program is available for PCs as well as for the mobile platforms. This converter supports a lot of audio and video compressions methods and file format, which includes different DVD- Video, Video CD and streaming protocol.


In this article, various information regarding different video converting software and online video converter are provided. Lots of converter tools and programs are available with updated features and fast conversion work. The proper tool can be chosen by the user, depending on his needs. Aicoosoft video converter while converting any video format to another file format, does not do any additional encoding or decoding. Thus is capable of maintaining the quality of the output just like the original input. Therefore, it is concluded from the above article that though Aicoosoft video converter is not a free converter but to convert MP4 file to MP3 or any desired file format by maintaining the quality of the file Aicoosoft video converter tool is the best tool for the PCs available. 

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