Downloading CarrierEditor 1.0.9 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The latest version of the program can be downloaded for Mac OS X 10.7 or later.
The most popular version among the application users is 1.0. CarrierEditor for Mac lies within Theming Tools, more precisely Icons & cursors. The actual developer of this free software for Mac is Kevin Ko. We recommend checking the downloaded files with any free antivirus. Commonly, this application's installer has the following filename: carriereditor-1.0.9.dmg.
From the developer:
CarrierEditor allows you to customize your iOS device’s carrier logo to something totally different. This is limited to devices that can support data/phone service, so no WiFi-only devices will benefit from it. Some carriers might not be supported because they do not use images for their logos.
You may want to check out more software for Mac, such as SaneDesk, Colored Folder Creator or Iconator v1.2, which might be related to CarrierEditor.