How to Register for a Duolingo English Test Online To register for a Duolingo test online, you can follow these steps: You will then be able to print out your test confirmation. Here are some additional things to keep in mind when registering for a Duolingo test: The Duolingo English Test is a computer-based test that measures your English language … [Read more...] about Register for a Duolingo English Test in 5 Easy Steps