With webPDF you are able to protect your PDF documents from any changes or manipulations. Therefore you PDF document will be digitally signed.
A signature will be attached to the document by a digital certificate. This can be made during the conversion process or by uploading an existing PDF file via the webPDF.portal. You can individually adjust many different properties as e.g. the visibility or the position of the certificate.
Additionally webPDF supports the attachment of so-called "timestamps" to digitally save the point of time of the signing.
By using appropriate classifications, PDF documents can be signed according to the legal framework.