HomeAudio ConverterMP3 ConverterConvert MP3 to WAV

Free Online MP3 to WAV Converter

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A maximum of 20 files can be uploaded at once.

Please note: Your MP3 file, once uploaded to our server will be deleted 15 minutes after upload so please download your converted MP3 file before this time.

How to Convert your MP3 to WAV Online?

Here are 2 simple steps to convert your MP3 to WAV using our fast and free MP3 converter tool.

Upload your MP3 file

Click the "Upload a MP3 File" button, then select a MP3 to upload. The maximum file size is 100MB.

Download your WAV

Click the download link to receive your WAV file.

File format information for MP3 and WAV

Full NameMPEG-2 Audio Layer III
Mime Typeaudio/mpeg

An MP3 file, short for MPEG Audio Layer III, is a popular digital audio format that compresses audio data without significantly sacrificing sound quality. Developed in the early 1990s, it revolutionized the way music is stored, transmitted, and shared over the internet. MP3 files use lossy compression, which means they eliminate some audio data that the human ear might not easily perceive, resulting in smaller file sizes compared to uncompressed audio formats like WAV. This compression allows users to store a large number of songs on their devices without taking up excessive storage space.

The MP3 format achieved widespread adoption due to its compatibility with various devices and software platforms. It allows users to play music on computers, smartphones, MP3 players, and other portable devices. Many music players and media software applications support MP3 files, making it a versatile and accessible format for music enthusiasts worldwide. Its popularity also led to the rise of digital music distribution platforms and online music stores, allowing users to purchase and download individual tracks or full albums in MP3 format.

Despite its widespread use, the MP3 format has faced some criticisms. Audiophiles argue that the lossy compression compromises audio quality, resulting in a reduction of fidelity, especially at lower bit rates. In response, other audio formats like FLAC (Free Lossless Audio Codec) have gained popularity for those seeking higher audio quality but larger file sizes. Nevertheless, MP3 remains a ubiquitous and iconic format that has shaped the way we enjoy and consume music in the digital age.

Full NameWaveform Audio File
Mime Typeaudio/x-wav

A WAV file, short for Waveform Audio File Format, is a widely used audio file format that stores digital audio data. It was developed by Microsoft and IBM and is known for its high-quality audio reproduction. WAV files are considered lossless, meaning they preserve the original audio quality without any data compression that could lead to a loss of information. As a result, WAV files are often used in professional audio applications where utmost audio fidelity is required, such as recording studios, audio editing software, and music production environments.

WAV files are typically uncompressed, which means they can be quite large compared to other audio formats like MP3 or AAC. This can be both an advantage and a disadvantage. On the one hand, the absence of compression ensures a true representation of the audio, making it ideal for archiving master recordings or high-quality audio sources. On the other hand, their large size may present challenges for online streaming or storage, where more space-efficient formats are preferred. Despite this, WAV remains a popular choice for audio enthusiasts and professionals who prioritize audio quality above all.

One of the benefits of WAV files is their broad compatibility with various operating systems, software applications, and hardware devices. This universality makes them easily shareable and playable across different platforms without the need for specialized codecs or plugins. Additionally, WAV files support different audio sample rates and bit depths, providing flexibility for capturing and reproducing audio in a wide range of settings. While other compressed formats have gained popularity due to their smaller file sizes, the enduring appeal of WAV lies in its ability to deliver pristine audio fidelity, making it a standard choice for anyone who values top-notch sound reproduction.

Information for converting from MP3 to WAV

Our MP3 to WAV will attempt to convert these audio format files with little or no loss in quality. You can upload audio files upto 100MB in size, however with large MP3 files please allow time for converting to a WAV.

Frequently Asked Questions

How can I convert my MP3 file to WAV?

First click the "Upload..." button, select your MP3 file to upload. Your MP3 file will be uploaded to our servers. When the MP3 to WAV conversion has completed, you can download your WAV file straight away.

How long does it take to convert my MP3 to WAV?

We aim to process all MP3 to WAV conversions as quickly as possible, this usually takes around 5 seconds however this can be longer for certain files, so please be patient.

How accurate is the MP3 to WAV conversion?

We aim to provide the best conversion experience. Our tools are under constant review and development with new features being added every week.