Convert an audio file.
Choose an audio file and download a fresh MP3 or WAV version.
Input support depends on your browser's audio decoder. MP3, WAV, M4A/AAC, OGG, and Opus offer the broadest compatibility.
Convert audio without an upload
Make an MP3 or WAV copy of an audio file directly on your device. It is designed for everyday format changes, simple sharing, and preparing audio for an editor.
How to convert audio
- Add an audio file from your computer.
- Pick MP3 or WAV, a bitrate, and the number of channels.
- Convert and save the output file.
Supported audio formats
You can choose MP3, WAV, M4A, AAC, OGG, FLAC, Opus, AIFF, and other files your browser can decode. MP3, WAV, M4A/AAC, OGG, and Opus are generally the most compatible inputs.
Frequently asked questions
Does the converter change my original?
No. The original file remains untouched; the tool creates a separate download.
What bitrate should I use?
192 kbps is a balanced default. Use 320 kbps for higher-quality MP3 output or WAV when file size is not a concern.
Why is a file unsupported?
Browser support varies by operating system and codec. Try a more common input such as MP3, WAV, or M4A.
Practical notes
MP3 is the practical choice for sharing and smaller downloads. WAV preserves uncompressed audio and is usually better for editing, but creates a much larger file.
A filename extension does not guarantee browser support: the codec inside the file must also be decodable by your browser and operating system.