This free audio channel mixer adjusts the volume of the left and right channels separately, letting you rebalance a track whose one side is too loud or too quiet. It is useful when a track’s channel balance needs correcting or reworking. Your audio never leaves your browser — nothing is uploaded, so your files stay private.
How to Use the Audio Channel Mixer
Drop a file, mix its channels, and download the rebalanced version.
Drop your audio file into the box above, or click it to pick a file from your device.
Click Process audio and wait a moment while the channels are blended in your browser.
Download your channel-mixed audio file. That is all — no account, no watermark.
Why Choose Our Audio Channel Mixer
Built to rebalance channels simply, privately, and free.
Set the left and right channel volumes independently to fix an unbalanced track.
Your audio never leaves your device or gets uploaded anywhere.
Mix the channels of as many files as you like, at no cost.
Any modern browser, on phone or computer.
Audio Channel Mixer FAQs
Short, direct answers to the questions readers ask most.
Yes, completely free, with no account and no hidden limits.
It changes the volume of the left and right channels in the output, not the words or music themselves.
No. Mixing channels rebalances the sound; it does not improve the original quality.
Yes. Open this page on your phone’s browser, pick an audio file, and download the mixed version.
Related Tools
More free converters that work the same way — right in your browser.
Scale a track so its loudest peak reaches full level, making quiet recordings louder.
Audio Loop MakerRepeat a whole audio track back to back, as many times as you set.
PNG to WebP ConverterConvert PNG images to WebP for much smaller files.
Voice RecorderRecord your voice straight from your microphone, with no file needed.
Try the related tools above, or go back to the Convertion homepage for more free converters.
