How to Use Audacity Batch Convert WAV to MP3

by Brian Fisher • • Proven solutions

Audacity is a freeware recording and editing tool that supports both Mac and Windows OS. With this software you can convert WAV to MP3 files so that you can play them on your phone, or portable devices. You may have several music files that are in WAV format and you want to convert WAV to MP3 with Audacity. Well, you can use Audacity to convert the file since it supports batch conversion, as you will be shown in this article. You will also be introduced to the best desktop converter known as UniConverter.

Part 1. How to Batch Convert WAV to MP3 Using Audacity

As mentioned above, you can use Audacity software to batch convert WAV files to MP3 files. To be able to export MP3 file with Audacity you need to install LAME MP3 encoder click here to Download. After that install it and follow these Windows steps

Step 1. Launch Audacity software on your Windows after installing LAME MP3 encoder.

audacity batch convert wav to mp3

Step 2. Next click on “Files” and click on “Apply Chains” option. A new window will pop up, click on “Apply Files” button.

batch convert wav to mp3 audacity

Step 3. Next, select the WAV files that you have in your folder and click on them to “Apply to Files” option and then click on “Open” button. You can also rename the folder to save the files.

Step 4. From there, you need to select the import method. To convert files faster click on “Read the Files directly”. When you click on “Make Copy of files before editing” you will still convert but it will take long. After that click on “OK”.

convert wav to mp3 audacity

Step 5. Lastly, open the folder with original WAV files and open the sub-folder that the converted MP3 files were saved indicated “Cleaned”.

how to convert wav to mp3 audacity

You can then delete the original WAV files if you wish.

Part 2. Audacity Alternative: Batch Convert WAV to MP3 in No Time (Fast & Brilliant Way)

The process of converting batch WAV to MP3 format with Audacity is tedious and slow. This then makes one look like an alternative audio converter. The best tool to batch convert WAV to MP3 is UniConverter. This is an audio and video converter, which supports over 150 file formats, and it supports batch conversion of files. UniConverter has a great user interface that makes it easier to convert files, edit and burn DVD media files. When it comes to uploading files, it is very easy since it has an inbuilt browser or you can just drag and drop the file.

Get the Best Alternative to Audacity - iSkysoft Video Converter

  • Batch convert WAV to MP3 at 90X fast speed.
  • Specialize in converting audio, such as WAV AIFF, AU, M4B, M4R, FLAC, APE, MKA AA, AAX, M4P, MP3, M4A, WMA, OGG, AC3, AAC.
  • Convert audio and videos to devices like iPhone, iPad, iPod, Android devices, Apple TV, Blackberry and Game Hardware.
  • Record and download media from web sharing site like Hulu, Blip, Vimeo, YouTube, Facebook, Adultsites, Metacafe, MySpace, Break and much more.
  • It is built with a video editor that crops, rotates, merges, and splits videos. The video editor can also do another basic editing like adjusting volume, saturation, Aspect ratio, and adding effects or watermarks.
  • It also has an inbuilt DVD media toolkit that burns media, edits DVD media, and eventually converts any DVD media.
  • The Mac version is compatible with macOS 10.7 and above (up to the latest macOS 10.15 Catalina), whereas the supported Windows platforms is XP, Vista, 7, 8, and 10.

[Step-by-step] How to Batch Convert WAV to MP3 with UniConverter

With UniConverter you will be able to batch convert WAV files to MP3 easily. In this guide, we will show you how to batch convert on Windows PC. Or you can also watch the following video tutorial first to get a quick glimpse over how to convert WAV to MP3 on Mac.

Step 1. Import WAV Files

Open UniConverter program and click on “Add Files” button at the home screen. Select all the WAV files that you want to convert. You can also add a folder of WAV files to the program without hassle. More convenient, you can directly drag the WAV files to it.

how to convert wav to mp3 audacity

Step 2. Select Output Folder

All the imported files will now be displayed on the screen. Click on “Output Format” option at the lower-left. You will see option to convert to Audio, Video and Device, and Web video. Click on “Audio” and scroll down to MP3 if does not appear.

audacity batch convert wav to mp3

Step 3. Convert WAV to MP3 with Audacity Alternative

Next, identify the folder that the program that will save the converted files. After setting the output folder, now click on the “Convert All” button. The program will batch convert the WAV files to MP3 at once. The duration of converting files will depend on the file size, but it's always within 1 minute.

batch convert wave to mp3 audacity

See, converting WAV to MP3 only needs 3 simple steps with iSkysoft. You can convert one by one, or batch converts all of your WAV files. Moreover, this smart program can help you burn the music and video to a DVD. You can download it and explore more awesome features in it!

Related Articles & Tips

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This article introduce 6 best OPUS to MP3 converters to help you get more compatible format-mp3.
Do you want to change your MP3 to M4R? This article can help you find the best MP3 to M4R converters, so you can get ringtone successfully.
If you want to find a great music converter, Uniconverter will be your best choice, you can use Uniconverter convert any music to mp4.

Brian Fisher

chief Editor

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