The Magnolia URL Translation module builds off the previous Urltrans Module. The idea of the module is to provide a way to translate the page names in a single-tree-multi-langauge website. See enabling multilanguage content for how to set up this type of website. Using the translation module together with your translated website you can internationalize your URLs.
The original Forge based module was limited to EE edition only. In later versions EE Pro only. Now the module has been separated into two different modules. The base module is needed for anyone wishing to use URL Translation. For those using EE Pro you will also need to stack on the translation multisite module.
Maven is the easiest way to install the modules. Add the following dependencies to your bundle:
Currently you can find the latest SNAPSHOTS in magnolia.incubator.snapshots
The source code for the URL Translation module can be found here: https://git.magnolia-cms.com/projects/SERVICES/repos/magnolia-url-translation/