Phomemo installs and works like a regular printer and you may print to it from any application. Here is a list of the platforms that the Phomemo team has tested.
Note: If a platform is not listed here, it doesn't mean it won't work with Phomemo! If you can get a 4 x 6 label output, it will work with Phomemo.
●FedEx Ship Manager
●Fedex Ship Manager