WARNING

You are viewing this page over HTTP. User Agent Client Hints are only sent over HTTPS connections so you may not get an accurate result. Click here to view this page over https instead.

My User-Agent tester

My User-Agent tester

Go on, put us to the test. Try our User-Agent and User-Agent Client Hints HTTP header parser below and we'll show you what information we can get.

You can even use our User-Agent and User-Agent Client Hints Parser in your own environment: download the 51Degrees UAParser from NPM.

Try our real-time data services for free

Your HTTP headers have been automatically added below. Alternatively, you can paste your own HTTP headers with the format headername: headervalue, with one header per row, into the box to test.