User Agent strings come in all shapes and sizes, and the number of unique user agents is growing all the time. We've collected millions of user agents and have categorised them here for you, based on some of the things we can detect about them - Operating System, Browser, Hardware Type, Browser Type, and so on.
Our user agent parser and our database of user agents is powered by the millions of user agents we collect on whatismybrowser.com.
You can browse an organised collection of them below (or you can parse a custom user agent here).
Do you want to easily download all our user agents? It's available with an API subscription. Find out more about our User agent database.