Registering MP3 Trimmer

You may try out MP3 Trimmer for as long as you want. The only restrictions are some limitations in the drag-and-drop functionality, and a register reminder that pops up when you initiate various functions.


MP3 Trimmer is a one-man project. MP3 Trimmer is the result of considerable work by me, not a large impersonal company. Most of my spare time has gone into making MP3 Trimmer the best tool available for editing MP3 files and fulfilling user requests to constantly improve the application.

The price is extremely reasonable, so do the right thing and register MP3 Trimmer to support my work. Registered users can drag and drop files from the Finder and the pop up reminder is removed for good, letting you work much faster.

You may register from within the application or from the MP3 Trimmer website.

Entering your registration
Within a day (or two) you will recieve your serial number by email (please make sure to enter a valid email adress when registering). Click on the bottom on the window that reminds you to register (marked with red on the image). A registration window will pop up:



Enter the name and serial number from the registration email you have recieved. If the registration is refused you have most likely entered it incorrectly. You may use copy and paste from your email application to avoid typing errors.