Easiest free WMA to MP3 converter: WonderFox Free HD Video Converter Factory
Audacity is a well-known free and open-source audio recorder and editor. But did you know that it's also an audio converter? In fact, it's a high-quality audio converter that can convert between lossless and compressed formats while maintaining the best quality.
Now, many people wonder whether they can use Audacity to convert WMA files to MP3. Yes, we absolutely can. Some people have tried and failed, that's because they missed one step. Before we dive into the solution, let's figure out whether Audacity supports WMA format.
Unfortunately, Audacity does not natively support the WMA format, which means that you can't import WMA files into Audacity. But don't be frustrated, there is a workaround: install the FFmpeg plugin, which allows Audacity to support additional formats, including WMA and MP4.
Below are the detailed steps to install the FFmpeg plugin in Audacity to convert WMA to MP3. Please continue reading.

Audacity now comes with a built-in LAME MP3 encoder, so you don't need to install an additional LAME plugin to export MP3. But make sure to install the latest version of Audacity, as older versions may not include it.
Audacity official website: https://www.audacityteam.org/.
Launch Audacity and go to Edit > Preferences. Then click Libraries and the Download button to the FFmpeg Library.

This will open an Audacity manual page. Click Installing FFmpeg, which will redirect you to the installing page where you can scroll down and click the download link (https://lame.buanzo.org/ffmpeg.php) provided for the FFmpeg installer.

On the new page, click the correct installer for your system, for example, choose the 64-bit version for Windows. You can check your Windows version at 'Settings' > 'System' > 'About'.

Click the downloaded .exe file and complete the installation using the default folder.
Now restart Audacity, and go to Edit > Preferences > Libraries to check if FFmpeg is detected. If you installed FFmpeg elsewhere, you may need to locate the library manually.

Click File > Import > Audio, then go to the folder containing the WMA audio and import it into Audacity. Alternatively, you can drag and drop the file directly into the interface.
💡 If you want to convert multiple WMA tracks to MP3, import them all at once into Audacity.

Click File > Export Audio. Expand the Format dropdown and select MP3 Files. You'll see the file extension change to .mp3.
💡 For converting WMA to WAV, you can just select WAV (Microsoft) as the format.
Click Browse and select the output folder.
In the Audio options, you can adjust the parameters as needed.
If you import multiple files, remember to select Multiple Files so they are exported as separate files instead of one combined track.
Click Export to complete the conversion.

Audacity may seem a bit complex for a lot of users. If you want to know an easier and faster way to convert your WMA files to MP3 format, try WonderFox Free HD Video Converter Factory.
This is a reliable free video and audio converter on Windows and one of the best WMA-to-MP3 converters that can quickly complete the conversion in just a few clicks. It supports converting a batch of files to save time. Moreover, it also allows users to adjust the audio settings including codec, bitrate, channels, sample rate, and volume, similar to Audacity but easier to use.
Besides WMA-to-MP3 conversion, you can convert various other video and audio formats without installing the FFmpeg plugin. The software also includes editing tools like a trimmer and a merger.
Now, you can download download the software and follow the steps below to convert WMA to MP3 for free.

Yes. You can import WMA files into Audacity if you have the FFmpeg plugin installed.
You can import multiple WMA files you want to convert into Audacity and it will automatically batch convert them. But make sure to check the 'Multiple Files' option in the Export window to convert them to separate files.
In addition to converting WMA to MP3 with Audacity, you can explore other ways to handle the conversion. One of the free options is to use WonderFox Free HD Video Converter Factory, which performs conversions quickly and easily. For more conversion tips, you can check out this article: How to Convert WMA to MP3.
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