Convert Stereo to Mono
Fix recordings with sound on only one side, create mono files for phone systems or split out a single channel.
- 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 Stereo to Mono
Add an audio file.
Choose mono mix, left only, right only or mono to stereo.
Convert and download.
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 stereo audio to mono online, keep only the left or right channel, or turn mono into stereo. Includes balance control – free and private.
Why convert to mono?
Mono plays equally from both speakers and is ideal for speech and phone systems.
Can I keep just one channel?
Yes. Extract only the left or right channel.
Is my audio uploaded?
No. Conversion runs in your browser.
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