欢迎使用智能文件转换平台

上传文件开始转换，支持本地文件上传或远程链接导入

${shortenFileName(item.file_name)} ${formatBytes(item.file_size)}

输出格式：

已上传 ${items.length} 个文件

Convert

如何将Mp3文件转换为WAV？

点击「选择MP3文件」按钮上传您的源文件
点击「立即转换」启动智能转码流程
状态显示「转换完成」后，点击「下载WAV」获取文件

全场景MP3 to WAV格式兼容转换

本工具支持将多种类型的 Mp3 转换为 WAV。可将 AAC, WAV, FLAC, ALAC, OGG, OPUS, WMA, AIFF, AC3, M4A 转换为 WAV。

行业领先的Mp3格式转换专家

智能优化算法保障Mp3转换质量，支持批量处理与自定义分辨率/码率/帧率设置

零成本·军工级安全

基于浏览器即点即用，采用金融级256位SSL加密传输，所有文件72分钟后自动焚毁

What is an MP3(MPEG-1/2 Audio Layer III) file?

MP3 (MPEG-1/2 Audio Layer III) is the most widely used lossy audio format, developed by the Fraunhofer Society in 1993. Known for its efficient compression and high-quality audio, MP3 is ideal for music streaming, podcasts, and mobile storage. Supported by various players and editors, such as [Foobar2000](https://www.foobar2000.org/) and [Audacity](https://www.audacityteam.org/), MP3 format is widely adopted across different devices and platforms, including smartphones, tablets, game consoles, and personal computers. Due to its broad compatibility and excellent audio output, MP3 has become one of the preferred formats for digital audio storage and transmission.

How to open and play an MP3 file?

MP3 files can be opened using a variety of players and editors. The most popular choices include: - Players: [MusicBee](https://getmusicbee.com/), [VLC](https://www.videolan.org/), [QuickTime Player](https://www.apple.com/quicktime/), [Windows Media Player](https://support.microsoft.com/) - Editors: [Ocenaudio](https://www.ocenaudio.com/), [Audacity](https://www.audacityteam.org/), [Adobe Audition](https://www.adobe.com/products/audition.html) - Conversion tools: [LAME](https://lame.sourceforge.io/), [FFmpeg](https://ffmpeg.org/) MP3 format's broad compatibility allows it to be played directly on almost all modern operating systems, including Windows, macOS, and Linux. Many online music services and social media platforms also support MP3 audio files. If you encounter issues playing an MP3 file, try updating your player software or installing additional codecs. If you need to convert an MP3 file to another format, FFmpeg provides powerful command-line tools, such as `ffmpeg -i input.mp3 output.wav`.

开发团队： Fraunhofer Society
首发时间： 1993
相关链接：

https://wiki.hydrogenaud.io/index.php?title=MP3

https://trac.ffmpeg.org/wiki/Encode/MP3

https://lame.sourceforge.io/tech.html

What is a WAV file?

WAV (Waveform Audio File Format) is an uncompressed lossless audio format widely used in audio recording, editing, and high-quality storage. WAV supports various encoding methods, with PCM encoding being the most common, ensuring the integrity and fidelity of audio data. It is ideal for music production, recording, and audio editing due to its simplicity and broad compatibility. WAV files are typically much larger than compressed formats like MP3 or AAC but provide the best audio quality.

How to open and play a WAV file?

WAV files can be opened and played using various tools. The most popular choices include: - Players: [Windows Media Player](https://support.microsoft.com/en-us/windows), [iTunes](https://www.apple.com/itunes/), [VLC](https://www.videolan.org/) - Editors: [Audacity](https://www.audacityteam.org/), [Adobe Audition](https://www.adobe.com/products/audition.html) On Windows systems, you can use built-in media players to play WAV files. On macOS and Linux systems, VLC or other WAV-compatible players can be used. Regardless of the tool you choose, the process is straightforward: simply double-click the file or right-click and select 'Open'. If you need to convert a WAV file to another format, FFmpeg provides powerful command-line tools, such as `ffmpeg -i input.wav output.mp3`.