Use electronic signatures to certify legally binding documents within the U.S. and beyond
DocuSign lets you sign legally binding documents throughout the United States and many countries. Sign any document digitally with DocuSign’s cloud-based electronic signature solution.
DocuSign’s digital signatures each have their own certificate of authenticity. Digital signatures use cryptography to ensure the authenticity of the person who electronically signs a document. Public Key Infrastructure (PKI) is the basis for digital signature technology. PKI works with a third-party Certificate Authority (CA) to match the signer with their digital identity, ensuring the validity of the electronic signature.
Rest assured with digital certificates supported by DocuSign:
- Always see who signed and when
- Full administration access to run reports
- Trusted by millions worldwide as the leader in secure signatures
See how well DocuSign’s electronic signature certification works. Try our 30-day free trial.