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Tell us about your requirement
Secure documents, avoiding the manipulation or alteration of its content.
Digital Signature protects the integrity of your documents and guarantee authorship before their recipients.
Demonstrate the authorship and origin of your messages and documents through a digital certificate.
Secure documents and messages, avoiding the manipulation or alteration of its content.
We affix digital signatures in PDF documents, XML, Text, JSON and other document formats.
It allows flexible and secure communications, easy to implement.
See our demo application which is signing a PDF document in a web application.
If you want to sign a document in your application, you can use dSign Signing Service.