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WAV to AAC: How to Convert WAV to AAC Quickly

by Christine Smith • 2024-01-11 10:27:32 • Proven solutions

If you are unable to play your WAV file on your audio player or find it difficult to accommodate all your favorite music in WAV format on the device, converting them to another format like AAC seems to be a feasible solution. WAV is a lossless format, but due to its high quality, it occupies a lot of storage space while AAC, on the other hand, uses lossy compression but offers decent quality. So if you are struggling with compatibility or storage issues, WAV to AAC conversion is a good solution. To help you convert WAV to AAC, below listed are the top tools.

Part 1. WAV to AAC: Easy Steps to Convert WAV to AAC Quickly

For making your conversion task quick and hassle-free, professional software is the best choice. We here recommend Wondershare UniConverter (originally Wondershare Video Converter Ultimate) as one of the best in its category. With this software, audio and video files can be converted to over 1000 formats with support to WAV and AAC conversion. The conversion speed of the software is 90X faster, which along with batch processing, further speeds up the task. The conversion is in lossless quality, with the option to edit the parameters if required.

Wondershare UniConverter - Your Complete Video Toolbox for Windows/Mac

  • Convert audio files in all major formats in lossless quality, including WAV to AAC.
  • 90X faster conversion speed with batch processing support.
  • Built-in editor to customize the added files.
  • It allows video downloading from more than 10,000 sites.
  • Video recording and screen capturing are supported.
  • Supported OS: Windows 10/8/7, macOS 11 Big Sur, 10.15, 10.14, 10.13, 10.12, 10.11, 10.10, 10.9, 10.8, 10.7, 10.6.
Security Verified. 5,481,347 people have downloaded it.

Steps on how to convert WAV to AAC using Wondershare UniConverter:

Step 1 Open Wondershare UniConverter and add WAV audio files.

Run the Wondershare software on your system, and from the main interface, select the Converter option from the left panel that shows all the key features. Click on the add files icon at the left-corner or on the + sign to browse and load the WAV file(s) to be converted.

Add .wav files to UniConverter

Step 2 Choose AAC as the target format.

After all the files are added, the list of supported target formats can be opened by expanding the Output Format tab at the bottom-left corner. From the Audio tab, select AAC format and also the file quality desired.

Choose AAC as the output format to convert WAV to AAC

Step 3 Convert WAV to AAC successfully.

You can choose the folder on the system to save the converted files at the File Location tab. Finally, clicking on the Start All button will start the conversion process. Once the process is complete, you can check the converted files from the Finished tab.

Convert WAV to AAC in UniConverter

If you need to do AAC to WAV conversion, the above steps can be used for the same.

Part 2. How to Convert WAV to AAC Online Free

In order to convert your WAV files to AAC for free, online tools can be used. You do not require to download or install these programs, and they facilitate conversion straight from the browser. Listed below are the top WAV to AAC converter online tools.

1. Zamzar

Basic conversion of WAV files saved locally or on the link can be done using this online program that supports adding files up to 50MB. Converted files can be saved to the computer or can be received in an email.

Online WAV to AAC Converter - Zamzar

Steps to convert WAV to AAC with Zamzar:

Step 1: Open and click on the Add Files button to add the WAV file.

Step 2: Choose AAC as the target format from the drop-down list.

Step 3: Click on the Convert Now button.

2. OnlineConvert

To convert WAV files on your system, link, or cloud storage, this is a good online tool that also supported editing the file parameters if needed. You can even save the conversion settings for future use.

Online WAV to AAC Converter - OnlineConvert

Steps for converting WAV to AAC with OnlineConvert:

Step 1: Run on your browser and tap on the Choose Files button to import the WAV file to be converted.

Step 2: Under Optional Settings, select the file parameters as needed. You can even select to save the conversion settings.

Step 3: Click on the Start Conversion button.

3. AConvert

The WAV files on your local system, Google Drive, Dropbox, or online, can be easily converted using this program. If required audio bit rate and sample rate can be changed.

Online WAV to AAC Converter - AConvert

Steps for WAV to AAC conversion with AConvert:

Step 1: On your browser, open and tap on the Choose Files button to load the WAV file to be converted.

Step 2: Select AAC at the target format tab. If required, change the audio bitrate or the sample rate.

Step 3: To start the conversion process, click on the Convert Now! button.

Part 3. AAC Vs. WAV: Is AAC the Same as WAV

WAV is a lossless audio format that retains all the data from the original audio recording and thus offers the best audio quality. Since the format retains all the sound, it is large in size. On the other hand, AAC offers lossy compression where it removes the information that generally cannot be picked by the human ears. AAC is majorly used as an alternative to MP3 for Apple’s iTunes. Thus AAC makes the file smaller while offering decent audio quality.

Though AAC and WAV are popularly used formats and are compatible with the majority of the players and devices, they are not the same and have differences in them that are listed in the below table.

Features WAV AAC







Microsoft & IBM

A combination of Fraunhofer IIS, AT&T Bell Laboratories, Dolby, and Sony Corporation

Audio Quality

Excellent, as it retains all the sound from the original recordings

Decent, as it compresses the file by removing the unwanted data

File Size

Very high

Smaller file size that makes it apt for storage and sharing

So now you know WAV to AAC online as well as desktop programs that can be used for the conversion. Basic conversion of smaller sized files without any advanced features can be done using an online tool, but for high-quality conversion without any limitations, Wondershare UniConverter is excellent software.

Christine Smith

Christine Smith

chief Editor

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