Not all e-signatures are equal.

Adobe Sign cloud signatures are remote digital signatures where the users signing certificate is hosted securely in the cloud. Based on the world’s first open standard, our cloud signatures support the highest assurance level for signer identification.

The new generation of digital signatures

Our cloud signatures are the world's first open standard global Our cloud signatures are the world's first open standard global digital signatures that support compliance with eIDAS and other regulations.

Better detection and prevention rules

Backed by identification experts

Our cloud signatures are based on trusted, local identity verification and document validation.

Detection and prosecution

Digital certificates backed by PKI

Using Public Key Infrastructure (PKI), digital signing certificates help increase confidence and e-signature security.

Preventing product fraud

Digital signatures in the cloud

With cloud signatures, you can securely sign documents anytime and from any device with a browser.

Learn about identification solutions available in Adobe Sign

Choose the identity solution that best supports local, regional, or industry requirements for signer identification. As experts in security and regulatory compliance, each Trust Service Provider (TSP) listed below has a Cloud Signature Consortium (CSC) integration with Adobe Sign. And, you can also use your digital identity from one of our supported Identity Providers (IdP) which are listed below to apply a cloud signature.

Trust Service Providers


Identity Providers

Learn more about Adobe Sign


Add trusted, compliant cloud signatures to the systems, processes, and applications your organization already uses with Adobe Sign.

Questions about Adobe Sign?

Get a digital ID

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