Audio Converter
Convert audio files between MP3, WAV, OGG, FLAC, AAC, M4A and more.
Select a file or tap here
Supports formats: .mp3,.wav,.ogg,.flac,.aac,.m4a,.wma,.opus
Select a file above to start
About Audio Converter
Audio Converter moves between MP3, WAV, OGG, M4A and FLAC. Converting to WAV or FLAC gives an uncompressed copy for editing; converting to MP3 makes a file small enough to share.
Conversion re-encodes the audio, so going MP3 → WAV restores size but not the detail that was already lost.
How to use Audio Converter
- 1
Upload the file
Any supported audio format, or a video file if you only need its audio track.
- 2
Choose the target
WAV/FLAC for editing, MP3/OGG for sharing. Set the bitrate for lossy targets.
- 3
Download
The extension changes; the sample rate is preserved where possible.
Questions about Audio Converter
Does converting MP3 to WAV improve quality?
No. It restores the container, not the lost data. The result is larger, not better.
Which format should I archive in?
FLAC if you need lossless and a reasonable size; WAV if a tool requires it.
Are tags kept?
ID3 tags survive MP3 and M4A conversions; some fields may be dropped between containers.
Can I convert a video's audio?
Yes, upload the video and choose an audio target, or use MP4 to MP3 directly.
Related tools
Last updated November 2026. Files are processed on FilePlume's own hardware and deleted within 60 minutes; nothing is used for training.