Sodaphonic. A simple and free online audio file editor

Last updated on 12 May 2026

Sodaphonic is an online tool that will allow you toEdit your audio files simply in seconds. It is free and ad-free. The better you can use it without even having to register.

Sodaphonic is not for sound engineers looking for a host of complex options. It is made for you and me by offering simple functions to quickly record and edit an audio file without complicating your life too much.

The tool can be used from any browser and offers a simplified interface that resembles the publishers of its classics. The sound file appears on the central mounting table as waves. You will be able to click and select a passage to delete it, copy and paste it, save it. You can also apply simple fade-in, fade-out audio effects and even play the sound backwards.

Handling is quite simple and Sodaphonic even offers a list of keyboard shortcuts that once memorized will save you a lot of time.

When registering, you can import an audio file in Mp3 or Wav format. You can also if you want to create a file from scratch using the built-in microphone on your computer. Once you have finished working on your audio file, you can save it by downloading it to your machine with a single click.

The creator of Sodaphonic had the good idea to integrate the Dropbox service into his small utility. As a result, you can import or export your files directly from Dropbox without going through your computer's hard drive.

A good little utility that deserves a small place in your TICE toolkit.

Link: Sodaphonic