Web application

No need to switch devices when you want to make calls or send SMS – all this is possible inside the Onoff Business web application! Discover the features.

Make your professional calls directly from the Onoff Business web application to any number. 

Send your professional SMS directly from the Onoff Business web application to any number.

Send and receive photos and videos.

*Your recipient will receive a link to the content. You will receive photos or videos directly on your mobile phone.

Activate or deactivate incoming calls and/or SMS whenever you want, using our “Onoff” toggle. 

Synchronize your professional contacts with the contacts in your phone in mobile application, this will then be applied in the web application.

Access your Onoff Business professional number from any smartphone, laptop or tablet.

Several numbers? Organise them into categories using specific naming and colours.

You can also use the Onoff Business mobile application!

Make calls directly from our application, on your mobile. Discover the associated features.

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Onoff Telecom is a telecommunications operator, acknowledged by ARCEP

738 Rue Yves Kermen
92100 Boulogne-Billancourt, France

Viru Väljak 2, Tallinn
10111 Estonia

Onoff was awarded a Foreign Recruitment Fellowship to support the recruitment of foreign information and communication technology (ICT) specialists.

©2022 Onoff Telecom