Upload your digital certificate and electronically sign your documents. Upload them to the cloud and access them anytime, anywhere. Send electronically signed invoices to your customers. Add value to your documents by guaranteeing their authenticity.
The digital signature or electronic signature is the equivalent of the handwritten signature for digital documents, that is, those that are not on paper. The digital signature, therefore, ensures your identity and that the content of your digital document has not been modified. With this, your digital document has the same validity as if it were in paper format and you had signed it by hand.
Digital signing of documents in pdf, word or excel is very useful, for example, to authenticate invoices, esimates, delivery notes or other documents you issue.