These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work then. These cookies do not store any personally identifiable information.

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

With this setting, you allow us to use services of third-party providers such as Google or Facebook to show you our advertising and offers on their websites. This relates to offers that are sold by directly Swisscom or via our third-party brands such as Wingo, M-Budget or Coop Mobile. For this purpose, we transmit data about your usage behaviour on our webistes to the providers. Depending on your existing settings for data use in My Swisscom, other customer data may also be transferred. We also measure how well our advertising works on the websites of the third-party providers.

With this setting, you allow us to check the number of visitors to our websites and to analyse how visitors use our websites. You also help us to ensure that the website runs stably, reliably and quickly and can be constantly optimised.

With this setting, you allow us to optimise and personalise your visit to our website for you, e.g. by saving your username or your language selection. In addition, it is possible for us to store your usage behaviour on our websites and to derive information about your interests from it. We show you offers tailored to you and can address you personally on the websites. Your customer data will only be used within the framework of your existing settings for data use in My Swisscom.

Cookies, device or similar online identifiers (e.g. login-based identifiers, randomly assigned identifiers, network based identifiers) together with other information (e.g. browser type and information, language, screen size, supported technologies etc.) can be stored or read on your device to recognise it each time it connects to an app or to a website, for one or several of the purposes presented here.

With your acceptance, your precise location (within a radius of less than 500 metres) may be used in support of the purposes explained in this notice.

With your acceptance, certain characteristics specific to your device might be requested and used to distinguish it from other devices (such as the installed fonts or plugins, the resolution of your screen) in support of the purposes explained in this notice.

Your data can be used to monitor for and prevent unusual and possibly fraudulent activity (for example, regarding advertising, ad clicks by bots), and ensure systems and processes work properly and securely. It can also be used to correct any problems you, the publisher or the advertiser may encounter in the delivery of content and ads and in your interaction with them.

Certain information (like an IP address or device capabilities) is used to ensure the technical compatibility of the content or advertising, and to facilitate the transmission of the content or ad to your device.

Information about your activity on this service may be matched and combined with other information relating to you and originating from various sources (for instance your activity on a separate online service, your use of a loyalty card in-store, or your answers to a survey), in support of the purposes explained in this notice.

In support of the purposes explained in this notice, your device might be considered as likely linked to other devices that belong to you or your household (for instance because you are logged in to the same service on both your phone and your computer, or because you may use the same Internet connection on both devices).

Your device might be distinguished from other devices based on information it automatically sends when accessing the Internet (for instance, the IP address of your Internet connection or the type of browser you are using) in support of the purposes exposed in this notice.

The choices you make regarding the purposes and entities listed in this notice are saved and made available to those entities in the form of digital signals (such as a string of characters). This is necessary in order to enable both this service and those entities to respect such choices.