Audio Converter
Convert songs, voice memos and recordings to the format your app, car or website needs, one file or a whole batch at a time.
- 100% free
- No signup
- Files stay on your device
Processing happens locally in your browser. Your files are not uploaded to IMGWE or any other server.
How to use Audio Converter
Add one or more audio files.
Choose the output format and quality.
Convert and download the files or a ZIP.
Private
Your files are processed on your device and never uploaded.
Free
No account, no watermark and no daily limits.
Fast
No upload or queue – results are ready in seconds.
Any device
Works in modern browsers on desktop, tablet and phone.
Frequently asked questions
Convert audio files online between MP3, WAV, M4A, AAC, FLAC, OGG and Opus. Batch convert with quality controls – free, fast and nothing is uploaded.
Which formats are supported?
Input: MP3, WAV, M4A, AAC, FLAC, OGG, Opus and WebM. Output: MP3, WAV, M4A, FLAC, OGG and Opus.
Is quality lost when converting?
Converting to WAV or FLAC is lossless. MP3, M4A and OGG use the bitrate you choose.
Can I convert many files at once?
Yes. Add a batch and download everything as a ZIP.
Related tools
More Audio tools →Compress Audio
Make MP3, WAV and M4A files smaller.
Audio Trimmer
Cut audio with a waveform and exact times.
Audio Merger
Join several audio files into one track.
Volume Booster
Make quiet audio louder without clipping.
Remove Silence
Cut long pauses from recordings automatically.
Voice Cleaner
Reduce hum, hiss and background noise.
Audio to Text
Transcribe speech locally with Whisper AI.
Audio to Subtitles
Create SRT and VTT subtitles from speech.