How to Convert WAV Audio Files on Windows (to FLAC, M4A, WMA, Opus, M4R, etc.)

Quick Navigation

Batch WAV Converter

3 Steps to Convert WAV Files

Choose the Right Audio Format

Advanced Conversion Tips

Wrap-up

FAQs

WAV, a classic lossless audio format on the Windows platform, boasts the highest sound quality. But you might not want all your audio files stored in this format, as due to its uncompressed nature, WAV files are typically large (taking around 10MB per minute), which can easily eat up storage and make sharing difficult. Also, it's not compatible with every device or platform. If you want to convert your WAV audio to another format to compress the file size or improve compatibility, this article will share a super-fast and easy solution. Let's get started!

Recommended Batch WAV Audio Converter

WonderFox HD Video Converter Factory Pro is designed specifically for Windows users who want simple and quick video and audio conversions, and is the program we'll use to handle the WAV audio conversion.

With it, you're able to convert WAV to a wide range of formats, including FLAC, ALAC, M4A, WMA, Opus, M4R and more. And best of all, it supports batch conversion.

Let's first see how you can use it to change your WAV files to your wanted format.

Convert WAV Files to Your Desired Format in 3 Steps

Before you start, please download and install download and install WonderFox HD Video Converter Factory Pro on your Windows PC. Then launch it.

Step 1: Import Your WAV Files

Open the Converter module. Click +Add Files in the upper left or directly drag and drop a single/multiple WAV files into the program.

Step 2: Select the Target Audio Format

Open the Output Format panel on the right and click the Audio tab. Choose the needed format.

💡 Don't know which format is best for your needs? See the next section >>

Step 3: Start Batch Conversion

Click the ▼ icon to specify a destination folder. Then click Run to start the conversion immediately.

Now that's the whole process to turn your WAV files into a different format. Format conversion is that easy. But if you have advanced needs, such as controlling the output file size and quality, or editing audio, this software can also help you. Jump to this section >>

Choose the Right Output Format

If you're not sure which format should you convert your WAV files to, this brief breakdown of the common audio formats could be useful to you.

	Compression Type	Choose if you need to
FLAC	Lossless	Compress file size without losing quality and use on non-Apple devices
ALAC	Lossless	Work within the Apple ecosystem, e.g., iTunes, iPhone, iPad, and Mac
M4A (AAC)	Lossy	Listen across devices with quality better than MP3
WMA	Lossy/Lossless	Play on earlier Windows versions and car stereo
Opus	Lossy	Stream over the internet
M4R	Lossy	Make iPhone ringtones

Advanced Conversion Tips

For users with specific requirements for sound quality or file size, WonderFox offers customizable parameter options to achieve the best output results for different purposes.

Convert WAV to FLAC or ALAC

FLAC and ALAC are all lossless formats that can preserve the original sound quality of WAV files. But for optimal output quality, you can go to Parameter settings and select the original sample rate.

If you don't know the original sample rate, click the ⓘ icon below the source audio to view its sample rate.

Convert WAV to M4A, WMA, or Opus

M4A, WMA, and Opus are all lossy formats, so converting WAV to these formats will result in a loss of audio quality. However, with proper settings, you can minimize this loss to almost imperceptible. Simply set the output bitrate as follows:

M4A/AAC: Set the audio bitrate to 256kbps, which can give you a listening experience close to that of WAV while reducing the file size.
WMA: Choose the audio bitrate between 192kbps and 256kbps for everyday music playback, or set it down to 128kbps if the audio is pure speech.
Opus: Keep the audio bitrate between 64kbps - 96kbps, which can produce sound quality better than MP3 128kbps and get even smaller file size.

Convert WAV to M4R for iPhone Ringtone

When creating iPhone ringtones, simply converting the format isn't enough. You also need to meet Apple ringtone's length limitation.

You can click the "Trim" icon (scissors shape) below the audio file. Then drag the slider on the timeline to select the most needed segment, ensuring the total duration does not exceed 40 seconds. Click OK before exporting as M4R format.

Extra Features:

Merge audio: You can click the "Merge" button at the top to combine multiple tracks into a single audio file.
Increase volume: If the original WAV file volume is too low, you can manually increase the volume in the parameter settings (up to 200%).
Adjust number of channels: You can quickly convert stereo audio to mono as needed, and vice versa.

Wrap-up

Converting WAV format is not only an effective way to free up space but also achieve smooth playback across multiple devices. The good news is that, WonderFox HD Video Converter Factory Pro allows you to quickly convert WAV files to your desired format and adjust parameters to get the perfect result.

Download WonderFox HD Video Converter Factory Pro now and start converting!