Upload an audio file in which you need to increase the volume and wait for the download to complete.
Edit your audio in the editor. You can open editor in fullscreen mode.
After editing you can easily download your updated audio file to your device.
Choose online audio editing tools
Quite often we face a problem when it is necessary to increase the volume of the audio recording, but even increasing it to the maximum value, we understand that the audio recording is still played quietly. The solution to this problem can be a software increase in the volume of the audio file itself and further saving for playback at an already increased volume. If you need to increase the volume of the entire song, then click on the button with the speaker image, use the slider to select the percentage by which you want to increase the volume, and click on the Done button.