Convert an audio file
Convert files between MP3, WAV, FLAC, AAC, OGG and M4A, then choose the format that fits how you plan to use them.
Drag and drop your audio files
or click to select (MP3, WAV, FLAC, OGG, AAC, M4A)
Supported formats
How to use
How to use
Upload your audio file (MP3, WAV, FLAC, etc.)
How to use
Select your desired output format
How to use
Download your converted audio
Privacy
This tool processes audio in your browser. Account, analytics and advertising services on the site are separate from audio-file processing.
Convert MP3 to WAV for free
Transform your compressed MP3 files to uncompressed WAV for professional audio editing. WAV format preserves all sound quality and is compatible with all audio editing software. For Convert MP3 to WAV for free, compare the result with the source file and treat Convert an audio file as a controlled step: listen to a representative passage before.
Audio conversion for smartphone and mobile
Convert your audio files to the optimal format for your smartphone. MP3 and AAC are perfect for iOS and Android, offering excellent quality while saving storage space. The right setting depends on the source and the intended use. With Convert an audio file, check Audio conversion for smartphone and mobile on a concrete excerpt before applying the.
Convert FLAC or WAV to MP3 to free up space
A FLAC file weighs on average 5 to 10 times more than an equivalent MP3 because it keeps every bit of the audio signal. For everyday use (mobile listening, home streaming, uploading to a platform), converting to MP3 at 192 or 256 kbps drastically reduces size with no audible difference to an untrained ear — you divide a library's size by 5 without.
Convert AAC (M4A) to MP3 for universal compatibility
M4A files (the AAC container used by iTunes and Apple Music) sometimes fail on older players, some car stereos, or non-Apple Bluetooth devices. Conversion is very fast because both formats are perceptual codecs of similar complexity. For Convert AAC (M4A) to MP3 for universal compatibility, compare the result with the source file and treat Convert.
Convert legacy WMA to MP3 or AAC for modern use
WMA files (Windows Media Audio) from old Windows XP CD rips or MSN Music downloads are poorly supported outside Windows. Ideal for recovering an old music library without losing files. The right setting depends on the source and the intended use. With Convert an audio file, check Convert legacy WMA to MP3 or AAC for modern use on a concrete excerpt.