Phyrexian is a constructed language owned by Wizards of the Coast.
Transliteration means conversion of sounds from one writing system to another. This is appropriate for proper nouns (such as your name!) and some loan words.
The App is hosted in the Google Cloud. The service is provided free of charge.
Go to the App.
Enter words separated by spaces.
Select a language (including dialect and writing system, if available).
Click Submit. Wait. The app takes time to load and process.
If there are problems, try entering IPA syntax directly (in the language menu).