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3 Quick Solutions to Convert Lossless WAV to MP3 on Mac

by Christine Smith • 2020-06-23 21:05:13 • Proven solutions

WAV which is also a short form of WAVE stands for Waveform Audio File Format is one of the key digital audio formats that is known for its high quality. Being uncompressed in nature, WAV files occupy a lot of space on your PC or other devices. So if you want to clutter free your PC by creating additional storage space through your music files, converting it to a space-saving format like MP3 is an ideal solution. Moreover, you can also carry the music library of your favorite tracks on the go and play them on all types of music players and devices by converting WAV to MP3 format.

There are a number of ways through which lossless WAV to MP3 can be converted on Mac and listed below are the best solutions for the same.

Part 1. Professional WAV to MP3 Converter for Mac to Convert WAV to MP3

You will be spoilt for choices when it comes to WAV to MP3 converters, but selecting the right tool is important to ensure good quality output. Wondershare UniConverter for Mac (originally Wondershare Video Converter Ultimate for Mac) is one such professional converter that allows speedy conversion in good quality. Over 1000 formats are supported by the software so that all your conversion needs are taken care of including WAV to MP3. In addition to audio files on your Mac, you can also add WAV files from different devices to the program for conversion. UniConverter also allows downloading MP3 files from YouTube in a click. Additional features include video download from over 10,000 sites, complete video editor, DVD burning, and others. Windows version of the software is also available.

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  • Convert WAV to MP3, WMA, M4A and other 1000+ audio/video formats
  • 30X faster conversion speed than any conventional converters
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Steps to Convert WAV to MP3 Using Wondershare UniConverter for Mac

Step 1 Install Wondershare WAV to MP3 converter and load WAV files

Download, install and launch UniConverter on your Mac. From the Convert tab, click + Add Files to browse and add WAV files present on your system. You can also drag and drop the files to add multiple .wav audio files at one time.

add wav files mac

Step 2 Select MP3 as output format

The added files will appear as a thumbnail on the program interface. On the top-right corner, open drop down menu at Convert all tasks to: option. Select MP3 as output format from the Audio tab. You also need to select the desired quality of the output file.

convert wav to mp3 format

Step 3 Convert WAV to MP3 Mac

Specify the location on Mac where the converted file needs to be saved from Output in the bottom.. Finally, click Convert All to start the WAV to MP3 conversion.

start wav to mp3 conversion mac

Part 2. How to Free Convert WAV to MP3 on the Mac Using iTunes

iTunes is the default media management tool for iOS devices and in addition to this, it facilitates in a number of other tasks as well including file conversion. Using iTunes WAV audio files in the library can be converted to MP3 and other formats. This is a direct process which is simple and needs no download or installation of any third party software.

Steps to Convert WAV to MP3 Using iTunes

Step 1: Open iTunes and select iTunes > Preferences > General.

Step 2: From the General tab, select Import Settings.

itunes general preference

A new Import Settings Window will open. At Import Using: tab, select MP3 Encoder from the pop-up menu.

select mp3 encoder

Step 3: Next, move to the iTunes library, add the desired WAV files to the library. Click the WAV files that you want to convert to MP3. Next, choose Files > Create New Version > Create MP3 Version.

create mp3 version from wav

The process of WAV to MP3 conversion will start.

Part 3. Online WAV to MP3 Converter for Free WAV to MP3 Conversion

Online Converters are also a good choice if you are looking for quick and simple conversion. One such popularly used online program that facilitates WAV to MP3 and other file conversions is Online UniConverter (originally Using this simple program on your Mac browser you can convert WAV to MP3 in good quality. The tool supports an array of video and audio format for conversion. Online UniConverter (originally allows adding 2 files at a time for the conversion process. The working and conversion speed of the program is dependent on the availability and strength of the net connection. Online UniConverter (originally is free to use tool and can be used on Windows PC as well.

Steps to Convert WAV to MP3 using Online UniConverter (originally

  • Step 1: Launch on your Mac browser. Click + Add your files to load WAV files present on your Mac.
  • add wav online

  • Step 2: At Convert to: tab, select MP3 from the Audio tab as output format.
  • convert wav to mp3 format

  • Step 3: Click Convert and the program will start uploading WAV files for conversion.
  • convert wav to mp3 online

The converted files can be downloaded from the program interface itself.

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