Is SoundMagic MP3 and WAV editor for audio files safe?

Low risk

SoundMagic sends the address of every .html, .xml and audio page you open to redcoolmedia.net.

On all sites, the background script reports the URL of visited .html/.xml pages and audio files, hex-encoded, to redcoolmedia.net unless the popup opt-out is switched off (on by default). The server's reply can make the extension open a new tab to a redcoolmedia.net page that carries the visited URL.

Part of this rating comes from analysis signals we haven't published as detailed findings yet.

RedCoolMediav1.9.3Firefox Add-ons
17Risk
Who publishes it

RedCoolMedia - no other listings under this identity

What this publisher told the store about itself, and the other listings that told it the same thing.

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

Publishers can request a review.

What it can do

Permissions this extension asks for, as declared in version 1.9.3. Asking for a permission is not a finding on its own - it is what the extension can do if it chooses to.

  • Read and change your data on every secure site you visit

    https://*/*

  • Read and change your data on every site you visit

    http://*/*

  • Store data in your browser

    storage

  • See every page you navigate to, as you navigate to it

    webNavigation

Where it sends data

Destinations our analysis observed SoundMagic MP3 and WAV editor for audio files contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.

  • www.redcoolmedia.net

    SoundMagic MP3 and WAV editor for audio files sends data to www.redcoolmedia.net. 16 other extensions we have analysed send data here.

Updated 15 October 2026amo-852807