Convert FLAC To WAV Without Losing Quality on Mac/Windows

Can FLAC files be converted to WAV?

Yes. Short for Free Lossless Audio Codec, FLAC compresses and stores audio information without losing any quality. WAV (Waveform Audio File Format) is also a lossless format. Hence the conversion between the two formats is possible as long as using a dedicated FLAC To WAV converter.

Do you lose quality converting FLAC to WAV?

No. FLAC differs from WAV in audio compression. FLAC compresses without quality loss, while WAV doesn’t compress and maintains the original audio, which results in a larger file size.

So, generally there’s no quality loss in the conversion of two lossless formats. However, the converter matters, as some unprofessional converters reduces the quality to speed up the processing or has limitations on file size.

 iFunia Video Converter

Best FLAC To WAV Converter - Why iFunia Stands Out?

• Decode FLAC to WAV in seconds without quality loss.
• Convert 600+ audio/video formats, including FLAC, M4A, MP3, AIFF, and more. 
• Batch process hundreds of FLAC files to WAV (or other formats) in one go.
• Leverage GPU acceleration and multi-thread processing for 10x faster conversions than standard tools.
• Ensure WAV files work flawlessly on macOS, Windows, iOS, Android, and More.
• Preview files as a media player before converting to ensure accuracy.
• Pre-conversion editing to trim/cut audio, adjust volume, merge clips, etc.
• Multifunctional and be used to rip DVDs/Blu-rays, download music and videos from 1,000+ websites (YouTube, Spotify, etc.) with URLs.

Free Download macOS 10.13 or laterFree Download Windows 11/10/8/7

In this article, let’s discover 4 best FLAC To WAV converter software that I tested recently which can decode FLAC To WAV without losing quality.

#1 iFunia Video Converter on Mac & Windows [Recommended]

iFunia is not a famous multimedia converter that everyone knows, but I really like its powerful and comprehensive tools that can solve various video and audio problems. Every time I want to convert, download, rip discs, edit my video or music files, iFunia Video Converter is my go-to option over others due to its ability to preserve quality and enhance compatibility.

During my test of converting FLAC to WAV, iFunia stands out for no quality loss (maintain the audio integrity) and privacy guaranteed (no ads, no uploads or leaks). Let’s see how to batch convert FLAC to WAV with it.

How to Convert FLAC to WAV: A Comprehensive Guide

1. Free download and install iFunia Video Converter on your Mac or Windows.
    Free Download macOS 10.13 or laterFree Download Windows 11/10/8/7
2. You’ll find the five tools from the menu. Choose the first Video Converter.
3. Add the FLAC files into the program by dragging and dropping or clicking the ➕ button at the corner.
4. After imputing all the FLAC files, choose the output as WAV. There are options to set up and edit the output file.
5. In the settings, you can define the codec, channel, smaple rate, and quality as you like.
6. By hitting on the pencil icon, you can edit the audio file if you want to cut out unnecessary part or adjust volume.
7. Finally, select where to save the WAV files and press the Start button. What’s more, you can choose to merge all the audio files into one by checking the Merge button.

#2 Fre:ac on macOS & Windows & Linux

Fre:ac is a free software compatible with various systems. It’s professional to convert audio between normal formats and encoders. Besides, it can rips CDs and extracts audio from discs in easy steps. All in all, Fre:ac is an ideal tool to decode FLAC to WAV in bulks.

Steps to Convert FLAC to WAV Lossless:

1. Download and launch Freac on your device.
2. Under the File tab, add your FLAC audio files into the application.
3. Then, head to Options > General settings to select the output format.
4. In the Encoders tab, choose WAV as the codec and define other settings like the destination folder, tag format, and others.
5. Finally, under the Encode tab, click on the Start encoding option to convert FLAC to files to WAV.

#3 Audacity on Mac & Windows

Audacity is a program for recording, editing, and processing audio files. It can also be used for format conversions.

However, Audacity is not dedicated for FLAC to WAV converting. If you have many files to convert or you want a professional conversion, Audacity may have accuracy problems and might not be the right tools recommended for you.

[Tutorial] Convert FLAC to WAV Audacity:

1. Download and install Audacity to your computer.
2. Head to File > Import > Audio to load the FLAC audio files into the software, or directly drag and drop the files into the interface.
3. Go to File > Export Audio to choose WAV as the output format.
4. You can rename the file name, choose a destination folder and choose WAV in the format list. Plus, you can hit on the Multiple Files for batch convert your FLAC files.

Tips: For a more bit accurate result, you need to change one of Audacity’s default preference settings from upper menu Edit > Preferences > Quality > Dither to “None”. For normal use of Audacity, such as audio recording, editing, and processing, the Dither should be set to “Shaped” for best sound quality.

#4 FLAC to WAV Converter Online

CloudConvert is an online converter that supports the most common audio, video, document, and image formats. You upload and download your files directly from the browser server and no need to install any software on your device.

However, don’t ignore its disadvantages. Uploading files to third-party servers may carry information leaks or misuse of sensitive content. Besides, the ads or pop-ups on sites may harbor viruses links. What’s more, online tools have restrictions on import file size and output quality. So, take those into consideration before starting a conversion of your important files.

Complete Guide to Convert FLAC to WAV Online:

1. Navigate to the site of Cloudconvert FLAC to WAV Converter on a browser like Google or Safari.
2. Drag and drop directly your FLAC files into the interface or click the Select File button.
3. Hit on the Convert button and wait for the processing.
4. Then the files will be converted to WAV format and ready to be downloaded. Press the Download button to get them.

Tips: you can try other online servers such as FreeConvert or Convertio if Cloudconvert is unavailable, which is a frequent issue for all online tools as they are unstable and unreliable.

Q&A

Why Convert FLAC to WAV?

• No quality loss. Converting FLAC to WAV ensures 100% retaining of the original audio quality.
• Wide compatibility. WAV is often preferred for its universal compatibility with various devices, and editing software. Besides, some older devices or software might not support FLAC but do support WAV.

So, for a seamless and lossless playback on systems that don’t support FLAC, convert FLAC to WAV seems necessary.

Can I Convert FLAC to WAV with FFmpeg?

Yes. FFmpeg is a standalone command line tool for all kinds of video and audio transcoding. Use this script to decode FLAC to WAV using ffmpeg:

ffmpeg -i input.flac output.wav

Can I revert WAV back to FLAC?

Yes, use the same tool such as iFunia Video Converter to decode WAV to FLAC to save storage space while keeping the original quality.

How to Convert YouTube to WAV?

It’s also easy to convert directly YouTube videos to WAV format. Read this article about this topic with comprehensive guide.