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Legally valid online signing of documents with the online ID function of the ID card (Germany)
You can sign important contracts directly in sproof sign using the online ID function of your ID card.
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If you have a German ID card, you have the option of using the online ID function. In addition to several other services, you have the option of signing documents online with your ID card. You sign with a qualified electronic signature, which is legally equivalent to a handwritten signature. sproof sign makes it possible to digitally and legally sign PDF documents with the online ID function of the ID card.
You can find information on the other possibilities of the online ID function on the websites of the Federal Ministry of the Interior ( www.personalausweisportal.de ) and the Federal Office for Information Security (BSI) ( www.bsi-fuer-buerger.de ).
Frequently asked questions
Why to sign digital instead of analogue?
Is the digital signature 100% legally valid?
Is sproof sign GDPR compliant?
How can I invite people to sign?
Can signature recipients also choose other signature providers?
Do externals have to pay for signature or be sproof sign user?
Use your existing qualified signature directly in sproof sign.
The digital signature 2.0 - Qualified signing across Europe without borders
In recent weeks, sproof has been working intensively on a newly developed interface for qualified signing throughout Europe. The beta version has now officially entered the test phase with some important key accounts.We have integrated the most important signature providers
We are constantly updating the eID Hub with new providers and authentication methods so that you can obtain legally valid digital signatures as easily as possible - at no extra cost.
