Audio Converter - Free Online | FunToolX
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Audio Converter
Load an audio file, resample / re-channel it, then export as WAV / MP3 / OGG.
About this tool
Audio Converter is a free online tool. Convert audio between MP3, WAV, OGG and FLAC with sample-rate and channel options.
Select the target format after uploading the audio file, and you can also adjust the sampling rate (8kHz-48kHz) and channel (mono/stereo). A progress bar is displayed during conversion.
Decode audio files using the Web Audio API and re-encode them to the specified format through AudioContext. All processing is completed on the browser side and files will not be uploaded to the server.
Suitable for users who need to quickly convert audio formats without installing any software. Supports common audio formats and is simple to operate.
Online audio format conversion tool supports conversion of MP3, WAV, OGG, FLAC and other formats, and can adjust the sampling rate and channel.