Xign up.

An ID, a mobile phone. Internet access with webcam and 10 minutes of time. Xign Up today via video identification procedure.


Upload any PDF document to your myXidentity account and sign it via the qualified remote signature using your mobile phone.


Application Programming Interface for connecting XiDentity with existing services, for authentication or for qualified electronic signing – available soon.


XiDentity is a service offered by XiTrust together with A-Trust GmbH. As a certified trust service provider, the Austrian Trust Center A-Trust is authorized to issue personal certificates that feature the same legal validity such as a conventional identification document. The result is a qualified digital identity, forming the prerequisite for a legally secure digital transaction management.

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A-Trust CEO Michael Butz talks about XiDentity in the latest episode of XiTrust’s video blog (in German).

XiDentity & XiTrust MOXIS

XiDentity is the perfect addition to fully digitalize the business processes in your company and avoiding cross-media conversion. In order to legally sign documents with XiTrust MOXIS via the qualified remote signature, a digital identity is always required to ensure the authenticity of the signer.

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the product family of XiTrust


In regularly-held webinars, XiTrust presents products and solutions or introduces the opportunities available to you, based on case studies. Take advantage of our offer and use this easy method to learn more information free of charge and under no obligation!

On the right, you’ll find our upcoming webinars, held on edudip, the platform for live online seminars.