What is TekSifre?

Stop creating more than one username and password with TekSifre!

You can use Türk Telekom internet services just with a single password (TekSifre). Moreover, all you need is a valid e-mail address for registration.

Which services can I use with TekSifre?

You can log in to the following Web Services with your User Name and Password:

The Mobile Applications you can use with TekSifre:


Please click for Frequently Asked Questions about TekSifre.

Click for Login or Register operations.